In this au kokichi and maki are adopted siblings.( just to give the story more drama) After kaito is heart broken by a maki he wants to try and get back at her by dating her little brother. Ummm sorry I'm writing this. This summer is really boring soo far soo im going out of my comfort zone and putting my writing out there in the world. (Sorry if my grammar is bad.) Update (I'm trying to learn how to make my writing better. So my writing might change time to time thank you for understanding) -The_Tyler🫂