Ah... it does really sound like she wants to leave. She must just not want to be rude to these guys. That makes sense! In that case, Kalim definitely isn't going to leave without her!

He laughs cheerfully.

"Haha, it's not a date! We're just school buds. Buuut we actually have someplace we really need to be right now, so... we'll catch up with you guys later!"

Kalim gives them a dazzling smile and starts to steer Mutsumi away.