Copywrite
From Season 1, his father's are gay happy to have him and his sister. A boy more rich than him, shows evil at first but soon shows love and affection.
Soon falling in love, just like the beginning.
First season. Check second season which is called "Only You".
A mature man moves in new house and sees a fifteen year old girl and falls in love with her. But the girl finds out a lot of man's dark secrets that hurt her. To be together he needs to leave his past behind, however happy love doesn't last long when the first season ends in tragedy.