you made an appointment with Kozume today, you went to his house, when he arrived at his house Kozume got ready to go,when you ask him where he is going he answers

"Shoyo asked me to practice with him, I will transfer money for you, so shop and have fun" she grabs her bag and gets ready to leave

a few days later, you're in Kozume's room, he's playing a game because Shoyo is busy practicing with the others, Kozume glances at you briefly as you,then go back to playing the game