Did… did you not know that people with vaginas also pee?
This response made me laugh out loud!
But to the other person, I think she was just standing over her on the bed to pee down.
Anyway, I'm not a fan of watersports, but seeing as how that little "accident" was quickly nipped in the bud, I think I might see where this story leads.
I hope there isn't some misunderstanding like, "Onii-san sent the playlist to his girlfriend?!?" These two are too cute to play into that stupid trope. Their taste in music is too good to let it come between them!