Setoyama was busy doodling something on the table,when he see someone replying the notes he made about not wanting to giving up.

"Even if not today, i'm sure someday, you'll have a chance to do it"

Setoyama tried to look for the person that sit there when class changes,and he found out that it's Matsumoto.He left a love letter on the table for her,they already exchange letter until he confessed

"For someone that sit here when the class change,I like you,Matsumoto-chan.From Satoyama"