Idol Yameru kedo Kekkon Shite Kuremasu ka!?

Sato Itto is a salaryman who avoids romantic relationships due to past emotional pain. During a school reunion, he runs into Hebo, a former idol and his first love. Trying to cope, Sato drinks heavily, waking up the next day in bed with Hebo, with no memory of how they got there. Hebo then proposes marriage, surprising Sato. Both are inexperienced in love, and the story explores what happens as they navigate this unexpected union.