Responses

Well, it's really hard to not see.
If it's intentionally or not does not really matter.
Taku himself is a clever guy.
My bet is that they end up having sex again, even though Haesoo feels uncomfortable bc of the situation and the friends there in the studio but Taku will have his way, feeling restless of course and not happy, but that's how the things are going on and on. The same pattern.
I always find it interesting how Taku interrupts Haesoo's words and thoughts by becoming physically close(r) to him or by telling him how desperate he is.