Adult PC Game: Breaking Links v1.3b by Dry Dream Archive

In the kingdom of Magitia, a land of magic and architecture, the king reminisces about the past and begins to dwell on his long-lost younger brother, who left one day without a trace.
The brother, Lace Riot, is this story’s protagonist—a young man who now makes his living as a treasure hunter.
Unable to resist his growing curiosity, the king commissions a weapons merchant to investigate his brother’s whereabouts.
Unaware of his brother's inquiries, Lace continues his reckless adventures, stumbling into deceptive and erotic traps across various lands in pursuit of riches.
Then, one day, while selling a gemstone at a shop, he encounters a mysterious girl.
After meeting her, Lace starts to question whether there might be something more valuable than gold... and with each new adventure, this thought grows stronger.​