Responses
Taku isn't meant to be a character who's easy to read. He himself doesn't understand his feelings and had hopes that Haesoo might be the one who can read him (must be around chap. 60). Haesoo is a beautiful muse for Taku but he also sees beyond that. Just the fact that he can see his face clearly must be fascinating and confusing for Taku. He describes him as a good and talented person and he wants to feel needed by him. Taku is a very misunderstood character but that must've been done on purpose
Taku has such a weird way of thinking. He once said "I feel sad for you so i must be in love with you" or something like that? He is really messed . It might be just obsession cause haesoo, obviously , is extremely photogenic and Taku, I guess, loves(?) photography . Do I make sense?