I think yes and no. Seungha like him romantically. But I think you right too, in my point of view, he likes kiwoon because he admires the way kiwoon is chill/kind and he must think that he is not that good of a person. (Although me, personally, I think seungha is a great guy too)
I knew it's gonna end with them not yet doing it considering this is slow burn so I'm happy the author sticked with this progress instead of rushing it! (づ ̄ ³ ̄)づ
This should update before the year of the dragon (this year) ends please author-nim we can wait for more months (since we already waited for almost 4 years now)
IT'S RIN'S YEAR CAN'T LET THAT PASS BY YK (づ ̄ ³ ̄)づ
SEOLHAN IS SUCH A ROMANTIC LOSER I LOVE HIM