It sounds like you’re referring to a specific work, likely from the (a common identifier for content sold on DLsite , the Japanese digital marketplace for doujin works, games, manga, and voice dramas).

Time manipulation serves as a "cheat" mechanic that allows the protagonist to bypass social norms and consequences, a common trope in this specific sub-genre of doujin works. Production Style Media Type: Voice Drama/ASMR

The history of time-loop mechanics in narrative-driven games.

This transforms the player’s experience from a passive viewing of scenes into a strategic layering of events. The "revenge" is not a singular outburst but a curated sequence of ruin designed to dismantle the lives of those who wronged her.