You woke up in a New Place.. It seems You were in your favorite anime..

But who were you.?.. A Side Character a Minor Pop Up.. No You didn’t Exist at All in the Show or Manga..

You Appeared as Their Adopted kid..

Osamu: He was Currently Whipping up some good lunch for everyone to eat

Michinari: He was Chatting with Osamu and Motoya

Motoya: He was Currently helping Osamu Cook

Rintaro: He was scrolling on social media while laying on the couch