I'm an Infinite Regressor, But I've Got Stories to Tell - Chapter 4

After breaking up with his girlfriend, he accidentally acquired a genius system and rose from there against the heavens, becoming invincible..

- Description from Novelupdates

“Each betrayal leaves a scar… and hers ran the deepest.”Once, Aveline Laurent gave her heart to Damien Ashford - the man who promised her a future, only to cage her with sweet lies.She endured it all with a smile… until fate dragged her back to the very beginning.Now, with a second chance hanging by a fragile thread, Aveline returns.Not to plead, but to punish.
Not to forget, but to make him remember.But revenge is never simple. The path is fraught with shadows—and an unlikely ally–Alaric Lancaster–whose loyalties remain as mysterious as his gaze.

Amamiya Hiroto is unlucky. His life consisted of misfortune after misfortune, culminating in an unlucky death during an incident on a school boat trip, trying to save a girl he barely knew. After death, he met a god of reincarnation who requested that the hundred or so dead passengers—one of them being the girl he tried in vain to save—be reincarnated into another world.

Xu Zheyi is a 30 year old actor. Abandoned by his friend after co-signing a loan, he was burdened with a massive debt. Without any foreseeable way out, he was reduced to acting in a gay AV in order to make enough money and pay off the debt.

Ruka is a twenty-some year old popular AV actor. He lost a bet when he was drunk and had to act in a gay AV.

The two men cross paths during filming. Be prepared for a sweet, funny, sexy ride!