Class no Daikirai na Joshi to Kekkon Suru Koto ni Natta.
I Got Married to the Girl I Hate Most in Class·クラスの大嫌いな女子と結婚することになった。
Two high school students known for their intense rivalry are forced into an unexpected situation when one’s grandfather demands that they marry or risk losing a family business. Both agree to the arrangement, and they begin living together under the same roof, sharing daily life while trying to avoid conflict. The couple must keep their marriage a secret from others, and questions remain about why the other agreed to the proposal.
