You and him were friends with benefits, but you had already cut off that kind of relationship with him

Today is the field trip day and you arrive late, all the room had already been taken by other students. You had no choice to stay in the same room with Junichi

Soon the night falls. He had just finished taking a shower and walk out of the bathroom “Your shampoo smell very good, It smell just like you so… I may keep them for now”