Club Hentai: Girls, Love, Sex

The male protagonist is into the female lead but can't muster the courage to speak up.
After finally managing to set up a date with her at an izakaya, he still can't find the bravery to confess.
Unable to bear it any longer, the female lead, Mizuki, suggesting they go a sex club together?!

Is it okay to fall in love with a monster girl? What if she was also a slave? You, hungover and in your underwear. Her, the Grim Reaper who told you that you bet more money than you could actually pay back and if you don't eventually pay her back, she'll reap your life. Welcome to the town of Bifrost, a place born within the intersection of many different worlds. Only in Bifrost will a traveler find mythical monster girls collared and chained with their dangerous powers stripped away. In other words - slaves.

You play as someone who lost a massive debt with the Grim Reaper, and if you don't pay back your debt in the time period given to you, the Grim Reaper will take your life. Thankfully, you happen to be a master monster trainer, and those skills will come in very handily in your new role as the trainer for a monster girl club that the Grim Reaper owns.

The protagonist Nimura Kyouji, runs a hot spring inn at a hill station and lives a quiet life away from the city. But, Kyouji also has another motive. He secretly preys on the guests who stay at his inn and uploads their videos on the internet for a large amount of money.

Today, an innocent family from Tokyo arrives at his inn.

"Good afternoon, we made a reservation at this inn, the name is Hidaka――......"

This time, the Hidaka family, who owns a fashion company in Tokyo, will be staying at his inn. When there are a woman with big breasts and her high school girl daughters, there is literally no way that he would ignore this opportunity. Even with the husband and the daughter's childhood friend in his way, he knows that he will figure something out later.

Thus, Kyouji immediately carries out his plan to ruin the mother and daughters of the Hidaka family.

Plunge into a world of seduction and secrets!
This adventure takes you into a mysterious mansion filled with beautiful girls and secrets.
Find items, solve puzzles, and unlock thrilling scenes—every discovery brings you closer to the secrets hidden within their bodies and minds.

The organization where spiritual ability holders gather, “Underworld Entertainment Club”.
The protagonist is ordered to “investigate” a room that has become a den of lustful ghosts, overflowing with sexual desire.