Responses
His high school senior friend is just an extra. The extra was basically just heartbroken and had a one night stand w a rando and now they’re dating. I think the author put that in there so we don’t expect the old friend to come back.
you are right! and also it's to show that that guy was fine in the end, so we wouldn't hate Yeowoon for his obliviousness...
That ending escalated so fast, I couldn't process it. So in the end his friend got together with the person who was crushing on the MC? I'm confused..