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