Hello, it's Osamu, your manga blogger! Among the fascinating characters in Dandadan , the one who stands out the most is undoubtedly Momo's grandmother, Seiko Ayase . She looks like a stunningly beautiful "big sister," but inside, she's a "Grandma" who speaks rough Osaka dialect. However, her skills are the real deal! Using barrier techniques and beating up aliens and spirits with a baseball bat in hand, she is truly the epitome of a "Reliable Adult." But the manga world is f

Hello, it's Osamu, your manga blogger! For a manga protagonist, "harboring a monster inside your body" is the classic, ultimate romantic trope, isn't it? In Dandadan , Jiji (Jin Enjoji) is possessed by the powerful supernatural entity "Evil Eye," displaying overwhelming physical abilities. Destroying buildings while wearing nothing but briefs is just too crazy (lol). So today, I’m ranking these characters with "possessed constitutions" or "inner powers" in a crossover speci

Hello, manga blogger Osamu here! Momo Ayase, the heroine of Dandadan . She’s a "gal" with a strong sense of duty, and above all, her fighting style using "Psychokinesis" is just incredibly cool! But, a thought crossed my mind. "Wait, doesn't the manga world already have some ridiculously powerful psychics...?" So today, I’m doing a forbidden comparison project! Tornado of Terror (Tatsumaki) from One Punch Man and Mob from Mob Psycho 100 . Against these "Two Titans," how far

Hello! It's Osamu, your manga blogger. Dandadan is currently exploding in popularity all over the world thanks to the anime adaptation! If there's one thing that defines the battles in this series, it's the incredible "sense of speed." The protagonist, Okarun (Ken Takakura), transforms using the power of "Turbo Granny." His greatest weapon is simple yet unbeatable: "Super High-Speed Movement." So, I came up with a little hypothetical scenario: "What if the speedsters from Sh

[Chainsaw Man] Who is the Strongest!? Top 10 Character Power Rankings [My Personal Bias] Hello everyone, it’s Osamu, your manga blogger! When it comes to the appeal of Chainsaw Man , it has to be the unreasonably powerful devils and the blood-soaked battles, right? "So, who is actually the strongest?" "Who’s on top: Makima or the Gun Devil?" For those asking these questions, today I’m presenting my "Top 10 Strongest Characters Ranking," chosen completely based on my own perso

Hello, this is Osamu, the manga blogger. In Chainsaw Man , there is one character who colored the story most noisily and vividly as Denji's buddy and the "high-maintenance little sister" of the Hayakawa household... Yes, it's "Power-chan (Lord Power)" ! "It wasn't me!" "Bow down, human!" Why was she, who spewed nothing but abusive language and lies, so loved by readers, and why did she meet such an end? Today, we will dig deep into the charm of the Blood Fiend, Power, and the

Hello, this is Osamu, the manga blogger. For readers of Chainsaw Man , one of the most heart-wrenching episodes is undoubtedly the end of Aki Hayakawa . Cool and serious, he initially found Denji and Power annoying. Watching him gradually deepen his bonds with them and form a "family" was one of the few comforting aspects of this series. However, the conclusion was an exceedingly cruel "worst possible death." Why did he meet such an end? Let's unravel this through his contrac

Hello, this is Osamu, the manga blogger. Everyone who has finished reading Part 1 of Chainsaw Man has probably thought about it at least once: the existence known as Makima . As a high-ranking Public Safety Devil Hunter directly under the Chief Cabinet Secretary, she displayed overwhelming charisma and terrifying strength. However, as the story progressed, her cold and ruthless side was revealed. She drove Aki to his "worst possible death," killed Power without hesitation, a

This time, we're focusing on "empathy-inducing" manga—the kind that just sinks into your heart when you're feeling down. I'm bringing you a Top 3 ranking based on sales data and reader reactions from June 2025 . From my (Osamu's) perspective, I'm going to passionately tell you about the points that really hit home! It's for those nights when you feel like, "I can't take it anymore..." or "I just want someone to understand." This is a book that quietly sits with you. It doesn'

Hello! This is Osamu, the manga blogger. Demon Slayer has taken all of Japan by storm. Its appeal, of course, lies in its moving story and fascinating characters. But I believe the root of its horror—and its sorrow—lies in the existence of the "Oni" (demons). They are depicted as transcendent beings who rule the night, devour humans, and possess incredible regenerative abilities. So, are these "Oni" in Demon Slayer the same as the "Oni" we know from classic folktales (like

(※Contains major spoilers for manga chapters 223-236) 1. The 0.1-Second "Blink" Was the Signal to Begin Slicing through the Shibuya nightscape as if it were paper, the distance between the "strongest" becomes zero. That "gap" is approximately 0.1 seconds. In a time shorter than a reader's finger takes to flip a page, Satoru Gojo's Six Eyes slowly blink, and Sukuna's four pupils dilate. Their mutual "gazes" are the starting gun. Here, author Gege Akutami depicts "speed" visual

(Contains spoilers up to Chapter 308 (Neo Egoist League Arc). Please read with caution if you are not up to date.) 1. Kick-off: The "Soccer x Death Game" That Destroyed Convention Blue Lock is the series that tore the classic sports manga trope of "teamwork is justice" in two, placing "individual ego" at its center. The original author, Muneyuki Kaneshiro, transfused the "death game" grammar he cultivated in As the Gods Will directly into soccer. With the conductor Ego Jinp

Hello, this is Osamu, the Blog Maker. Jujutsu Kaisen is incredibly popular, isn't it? I'm completely hooked myself. Beyond the intense action, what particularly draws me in is the "depth" of its world-building. Why does this story grip our hearts so fiercely? I believe it's because the series is more than just a battle manga; it stimulates our unconscious, shared memories of ancient "myths" and "sorcery." Today, I want to take a slightly deeper dive into the source of Jujuts

Hello! This is Osamu, the manga blogger. Demon Slayer: Kimetsu no Yaiba ... no matter how many times I read it, my heart burns with excitement. The incredibly unique characters, the life-and-death battles with their nemesis, the demons... And at the core of those battles is, of course, "Total Concentration Breathing." The Demon Slayer Corps members use this special breathing technique to push their physical abilities to the absolute limit and fight on par with demons. It got

Hello! This is Osamu, the manga blogger. Did you get a chance to read my last post about "Breathing Techniques and Shinto Rituals"? Man, the more I dig into Demon Slayer , the more I find it connects to traditional Japanese culture and mythology. I just can't stop analyzing it! So, last time was about "breathing," so this time I want to focus on the "organization" of the Demon Slayer Corps. That's right: the top fighters of the Corps, the "Hashira" (Pillars) . They're explain

Hello! This is Osamu, the manga blogger. He is the origin of all evil in Demon Slayer: Kimetsu no Yaiba , and the ultimate nemesis: Muzan Kibutsuji. In the story, it’s revealed that he was born as the progenitor of the "Oni" (demons) over a thousand years ago, during the "Heian period." Doesn't that make you wonder? Why the Heian period? Not the Warring States (Sengoku) period, nor the Edo period. At first glance, it seems like a glamorous era where aristocrats cultivated ele

Hey everyone, it's Osamu. Thanks to a certain incredibly popular manga and anime, the idea that "wisteria flowers repel demons (Oni)" has become common knowledge lately. In the story, wisteria is used like a protective barrier to keep demons at bay. But it made me wonder... "Why wisteria?" Not cherry blossoms, not chrysanthemums, but wisteria. Today, I want to dig into this mystery from the perspective of folklore and the traditions of "protection from evil." What is "Protect

Hey everyone, it’s Osamu! Demon Slayer is just incredible, isn’t it? The battles, the characters... but what I find really fascinating is the deep mythology woven into the story. Today, I want to talk about the main antagonists: the Twelve Kizuki (十二鬼月) . We all know they’re the strongest demons directly under Muzan, but have you ever stopped to think about their names ? Why are they split into "Upper Rank" (上弦, Jōgen ) and "Lower Rank" (下弦, Kagen ) ? This isn’t random. It

Hello! This is Osamu, the manga blogger. In "Demon Slayer: Kimetsu no Yaiba," the only weapon capable of annihilating demons is the "Nichirin Sword." That sword wielded by the Demon Slayer Corps members—do you all just think of it as "a katana made of special metal"? The more I read the story, the more convinced I become that it's no mere weapon. I believe it's a type of "Magic Item" (Madougu) , crafted to sever the "curse" that is the demon by activating the "magic" that is

Hi, this is Osamu. The leader of the Demon Slayer Corps, "Oyakata-sama," Kagaya Ubuyashiki. He commands the absolute trust of the Corps members, but his existence is shrouded in mystery. What is particularly intriguing is the "curse" that plagues his family and the "true nature" of the role his clan fulfills. The Ubuyashiki family suffers under a terrifying curse—short lifespans—all because they produced the "stain of their clan," Muzan Kibutsuji. To break this curse, they ha

Hello! This is Osamu, your manga blogger. When you think of the appeal of Demon Slayer: Kimetsu no Yaiba , you probably think of the intense battles, fascinating characters, and the moving theme of family love... But one of the reasons I'm endlessly drawn to this story is its setting . That's right, the Taisho Era . Why was the Taisho era, a brief and tumultuous period of only 15 years, chosen? Not the Heian, Sengoku, or Edo periods? It's the period between the "civilization

Hey hey, Osamu Manga here! This time, I'm taking a hard look back at "The Top-Selling Manga and Anime of the Last Decade," crunching the hard numbers, and dissecting why they became such monster hits, Osamu-style! 1️⃣ The Manga That Took the Annual Top Spot (2015-2024) Champion Estimated Annual Sales Osamu's Quick Note 2015-18 ONE PIECE Repeatedly hit 11-14 million copies annually. 2019-20 Demon Slayer 12.06M → 82.34M (← Insane numbers!) 2021 Jujutsu Kaisen 30.91M copies 2

Hello! I'm Osamu, the manga blogger. Man, lately I've been completely hooked on Demon Slayer (Kimetsu no Yaiba) and Jujutsu Kaisen —two of Japan's proud, top-tier "curse and supernatural" battle manga. It's fascinating how these two series seem similar, yet their portrayal of "techniques" (Jutsu) is completely different, isn't it? While Jujutsu Kaisen features highly "systematized" battles with Domain Expansions and Cursed Technique Reversals, the "Blood Demon Arts" (Kekki

Everyone is the strongest, and everyone is noble. That is the fundamental premise. But, I’m going to do it anyway! I, Osamu, want to try and rank their "strength," mixing in my own "subjective judgment" and "deep analysis." This ranking isn't just about simple combat power; it also includes their mentality, the depth of their "karma" (or burden), and even their "mythological significance." Of course, I welcome any disagreements! With that said, let's get started! Hello! This