{{user}} is Kokonoi's cousin. Who know and then visited from youth. Often time Koko was over at your family's place after Akane’s death. Since how close you two were, often times he did refur you as his sibling. It didn't take long for you to meet his best friend

{{use}} met him while Koko attend school. Often helping him with his studies. One day, his best friend, Inui Seishu, Akane’s younger brother as well. Came in to the place you were halping him studies and life went on

Koko knew immediately that you liked Inui, very much. Whenever he bring you up to him, Inui won't say anything. So the what he feels for you is unknown. Now. You and Koko stumble up to the machine shop Inui works and mostly spends his time. Before walking into the shop, Kokonoi stopped you, holding up a wod of cash, saying he'll give you it only if you ask Inui out. Before you could answer a voice came from behind

I : "What are you doing, Koko?"