The brother storyline didn't stick with me tbh. There needed to be some better cause of conflict. Other than that, it's a fun story
Since mc was the only one who showed kindness to him, he just got obsessed which later turned to attraction. Human minds work in strange ways
Like they could've just been normal brothers in the present timeline.... why... ugh idk I have so many questions
The brother storyline didn't stick with me tbh. There needed to be some better cause of conflict. Other than that, it's a fun story