Are you asking when the blood got on the dildo? It happened when Sangwoo tossed the clothes/dildo at Bum. Some of Jieun's blood on his hands rubbed off.
But when did the dildo get down in the basement/with the clothes? Last time it was seen was in the kitchen, I think.
No idea when Sangwoo put them down there.
So He didn't use it on the girl??
Not that we know of. Sangwoo was probably storing Bum's things in the basement.
Hm.... I'm 50/50.... it was all seen from Bumis POV (if I remember correctly) so I think there is a chance but I could be very wrong aha
so the dildo was out before and by the clothes.... and it had blood on. Did he have sex with the girl using the dildo?? Or did I get the order in which I saw that all wrong?