I'm Getting Married to a Girl I Hate in My Class

High schoolers and mutual enemies, Saito and Akane are unexpectedly summoned by their grandparents, who make a surprising demand of them.

Newlyweds Saito and Akane fight nonstop at home. Determined to live together peacefully, they agree to lay down some strict ground rules.

Akane and Saito strive to keep their marriage secret. Later, after pulling an all-nighter studying for a test, Akane comes down with a fever.

After being woken up by a strange noise one night, a terrified Akane becomes convinced that the house is haunted. Shisei offers to investigate.

Himari tells Akane she likes Saito and asks her to find out his preferences and hobbies. But as Akane proceeds, she begins to feel conflicted.

After Himari suggests having a study session at Akane's house, Saito and Akane try their best to prevent her from finding out they live together.

Saito starts working part-time so he can buy a gift for Akane but doesn't tell her about the job. When he starts coming home late, she grows anxious.

A strange new transfer student named Maho suddenly asks Saito to be her boyfriend — and says she knows he and Akane are living together.

Saito and the girls visit an amusement park. Later, a misunderstanding with Akane forces Saito and Maho to look for a place to stay for the night.

After Himari inadvertently reveals Saito and Akane's living arrangement to everyone in their class, she suggests a possible way to quell the gossip.