Modern heroine is one-on-one, promiscuous, the protagonist is non-c, it involves niche hobbies and hentai needs, if you don't like it, don't give it away.
In the first sixteen years of Lou Xi's life, he thought that he would give his soul to money like his father, draining his soul in a sensual and luxurious way, leaving only an empty shell in the world. But he never expected that in the end, not even his shell would be left, but his only family member who suddenly appeared would attack and plunder the city.
The so-called sin is to expose each other's souls and go to hell together.