Liu Renji never thought that his love would die in the name of "family" and "siblings" in name only. However, the beating heart makes people unable to help but worry. Liu Mika is elegant, smart, and beautiful. Everything makes him satisfied, but there is only one problem - she doesn't like herself. However, Yanagi feels that he is lazy, stupid, and willful. He is so bad, but there is only one thing that makes people feel good. That is Yana Renji. The non-biological sister Yanagi with weird looks x teenage master brother Liu Renji. Progressive timepiece - meaning, the time when the two lines gradually get closer. ●Collection and comments are the driving force for updates√●The main idea comes from Yoshimoto Banana's "Sad Premonition"●Involving non-biological siblings, juniors, teachers and students, those who can't accept it look at the cross on the upper right