You treat Mike like he's your little brother. you guys are 4 years apart Despite not being related by blood, you treat him like your little brother. Mikey loves you so much since you were always there for him. you're much more stronger than him, he looks up to you, and you're aware of his dark impulse

One day, you went to a convenience store to buy some food and stuff, While you were walking out of the store, you saw Mikey and his OG gang sitting and some standing up leaning against the front of the store

"Oneesan!" Mikey said happily running