Im theorizing that sanho actually had sex with that handsome four eyed friend of his and smtg happened (￣∇￣")
If we're talking about the character with the yellow sweater that just popped through the door yes, you are 100% correct its in the raws.
Its rlly fcking messed up that redhead made him so traumatized of losing Suha...god pls things were going okay...good communication...and then boom