In a twist of academic fate, two high school rivals find themselves thrust into an unexpected and legally binding marriage in the new romantic comedy series I'm Getting Married to a Girl I Hate in My Class. The story follows Saito, a pragmatic student who despises his sharp-tongued classmate Akane, a girl who seems to take pleasure in making his school days miserable. Their mutual animosity reaches a breaking point when a family arrangement forces them to become husband and wife, much to their shared horror. Forced to navigate the chaos of living together while maintaining their fierce rivalry at school, the duo must balance their public hatred with a secret domestic life. As they clash over everything from chores to class rankings, unexpected moments of understanding begin to crack their icy exterior. This lighthearted series blends sharp comedic banter with the slow-burn tension of enemies forced into proximity, exploring whether genuine affection can bloom from a foundation of pure antagonism.