Oiroke Event no Oosa ni Teihyou no Aru Watashi desu ga Rival Reijou to Shite no Shimei wo Hatashimasu

Sheri Cassandra is trapped in a recurring cycle of the same life. Through repeated reliving, she has come to understand her role as the protagonist’s rival, destined to be humiliated through "erotic events." She once considered fleeing but eventually accepted her fate, carrying out her role each time in the hope of a satisfying conclusion. While there are many such events, she has resolved to endure them. However, this cycle appears to be different from the others. The narrative follows a villainess in a time loop who may finally find fulfillment.