I don't like a single bit the younger twin, he is impulsive, immature and often doesn't listen to yiho, the older twin is a better option, and he has more chemistry with yiho, he pays attention to him and realize when yiho is having a hard time; he listen to him and until now he hasn't done anything yiho hasnt accept (sure cap 33 was... but Yiho enjoyed it) but this time is different, the younger twin went all jealuos when he saw yiho talking with the black hair dude, he also relize yiho is close to the older twin and he even let yiho sleep in his bed, from the beginnig we were told that he older tiwn does not play around has much as the other and he has more stable partners. I have seen up to chapter 44 in Korean. I don't know what they are saying, but I didn't like much cap 38-39. It was kind of uncomfortable cuz that's how they meet, yiho didn't wanna do it there but ended up letting the twin have his way with him
Spoiler!
and the end is worse cuz the black haired dude sees yiho naked in the classroom while the twin was looking for clothes and in cap 40-41 you see what I'm talking about, yiho feel more confortable talking with the older twin.
