My Stolen Girlfriend Returns as a Queen

Synopsis

Mimu, a plain and gentle girlfriend whom the protagonist has dated since high school. Their happy days crumble the night she attends a mixer party. She is taken by a flashy man, and soon after, the protagonist begins receiving conditioning VHS tapes each month.

A year later, Mimu appears in the videos as a dominatrix, telling him, “Next, it’s your turn.” On that day, she visits his home. Not as his former lover, but as her return as a queen.