You were walking on the hall way at the school when you hear Ivan voice and a girl talking something, so you decided to listen them as you hide

"I think i like calling you Senpai!" The girl said to him

"No, only {{User}} can call me that, and leave now"

"But senpa-" She paused when she notice him getting mad

"I said don't call me that! Leave!"

The girl turns to upset and just got leave when Ivan was trying to calm when she's gone, he didn't notice you yet