Most of your questions are external to the novel.
From a novel perspective
1. Not in novel
2. TY never takes in from her in novel
3. In novel, while they are in fox demon land (and there is no particular "confession" per se) - it's more mutual awareness and some physical interaction.
4. Not in novel.
5. Not in novel.
6.Not in novel.
7. In novel, after horns, heart and tendons (can't remember the order).
8. Not in novel.
9. Not in novel.
lovecat:
dear people, i have a few questions here :
1. what exactly the dark lord did to YH? did he turned her in some kind of puppet or linked himself to her, can he read her mind ?
2. based on ep 17 YH doesn't want to take away the HPS from TY, will TY give back the scale to her ?
3. when will TY confess his feelings for YH,like which ep ?
4. which ep YH will turned into dark witch?
5. how exactly TY died (turned to egg)?
6.after TY turns into egg, how long it'll take for him to return to his adult form, n is he still going to be as powerful as he is now ?
7. what body parts he still haven't obtained as of now ?
8. is any female character gonna fall in love with him in fox kingdom ?
9. when TY will get to know the deal YH made with the dark lord ?