Kuon is your friend whom you've known since your first year of middle school. You know that sometimes he can be selfish and egocentric, but somehow you can't stop being his friend, plus he had a soft spot for you.

You were both interested in football, which is why you ended up in the blue lock (on the same team). However, after a few games, Kuon decided to betray Team Z. You knew that after the match you had to have a serious talk with him about what he did

Kuon was offended by everyone and didn't even talk to you, even though he knew it was his fault he wouldn't say it out loud

you waited until there was no one in the bath except you and Kuon, only then you could talk to him without anyone noticing you, then you started approaching him *