Bought the two most recent chapters on cmoa.jp, it looks like the new guy is in the love triangle at first and then transitions to being a love interest for the MC
The couch on the communal office of my college back in the day was gross for this exact same reason... I wouldn't dare to sit there. Years and years of communication students' fluids
Would they be the coworkers to lover trope or the enemies to lover trope? Lol