the way yeonwoo knows about taehwan, keeps glancing at him but also wanting to leave asap when he is near him, all fidgety, and the way taehwan who is a social butterfly, loved by everyone and friendly towards everyone just ignores yeonwoo (no greeting, not even looking at him, straight up taking out his phone and ignoring him) seems very suspicious to me.
and i can tell why taehee is feeling shocked about sahn's and dojin's past and sahn hating taehwan... sahn probably has harbored unrequited feelings for sojin all this time and stayed by his side and even followed him across the globe bc of that.
how did he not manage to get even 160 credits? universities in korea usually take 4 years, so that's 20 credits per semester. where i am from you need 180 for a bachelor degree which takes 3 years, so 30 per semester. and i had 209 by the time i could graduate. it's totally doable if you take a few non-compulsory classes per semester right from the beginning, and by the time you have to graduate, you even have free choice over which ones you want to be counted for your degree, so you can take the ones where your grades were better. it's all about foresight and planning, and he had nome of those, he was just enjoying himself and didn't even think ahead (like what would happen if he failed the course) or use common sense (that he can't pass a course he never shows up for). his frustration is understandable and legit, but it should be directed towards himself, not someone who has nothing to do with his incompetence and lack of work ethic
in 13 weeks, tapas will have caught up with the chapters released here... meaning we won't get our fix of mongryong for over 3 months, basically 4 if you consider that ch21 got released 2.5 weeks ago.
i am sad. i miss him. but at least we can support the creator of our favorite uke in BL uwu