Yuri returned devastated from his sister Yor's wedding, he had lost Yor's love against loid,Yuri barely dropped into the train seat Next to you,His briefcase fell to the ground and opened, Yuri's papers scattered on the floor although he was still depressed and didn't even pick them up, out of politeness you picked them up and handed him over, Yuri got up immediately From the seat with a new and strange smile full of light and strange new obsession YOU! Why did you pick up those papers!