Comment by Sky on Crossing the Line - Chapter 23

@Sky maybe a future secondary couple?

@Sky wtf i didn't notice.maybe we'll see them later

@Sky yeah i thought so too , and he is like wearing sth else too as his knees going shaky too ..
Maybe it is somekind of crossover of other cpl in other manhwa ??

@Maru I hope not.

@Sky  I think it's a cross over of "A physical education" bcus one of the authors worked on that one also