I’m pretty sure they have, but it was a while back and it’s probably been some time since even in their timeline.
They probably have done it plenty of times but since this is shounen ai there may be only insinuations about it or this maybe be the first time. ╮(￣▽￣)╭
I think it’s implied that they did it in chapter 35 because Jaehyun wakes up questioning why he’s sore
Yep, in 35!
I totally forgot but did they had sex before or something? If they fid does anybody know what chapter?