idk but some comment says that it's ido, and the reason he abused sejin from the past is because of sejin give his father information about ido's company i guess, sorry my English is bad, hope u understand
Oh my god i hope that's not true.
The spoilers also mentioned that the Ido's brother graped Sejin, Sejin for whatever reason doesn't tell Ido it was graped just that they "slept together" eventually Sejin gets locked up repeatedly graped by Ido and bc of the dynamics of the A/O in this story when Ido bites/mates him all the memories of Sejins abuse flood into his mind hence why now in this current timeline he tries his best to be a good partner. I'm sorry it happens to be true :(
If you want a spoiler I'll tell you
Wait wait are we like really really sure it was ido who abused him in the past timeline? I feel like it might be his brother who abused sejin and ido loved him from afar or smth??