Volume 1 and 2 are terrible
It's got no plot whatsoever. Side couple better: Ch 19, 25-28, 31-34, 39-40, 50-51, 71-73, 107-110, 123-124, 136-140, 153-155 Beauty contest: 111
https://templetoons.com/comic/childhood-friend-complex https://www.webtoons.com/en/romance/childhood-friend-complex/list?title_no=6651
Ai wo Oshiete Naka Made Hogushite