After turning 30 as a NEET, Kyosuke was kicked out of his parents\' house.
That\'s when Rui, his closest friend, proposes a solution: to get married, then divorce!
A guy and girl who\'ve been \'just friends\' for around a decade decide to enter a pretend marriage.
He\'s a romantic and she\'s just a pragmatic girl. A pair unsuited for marriage.
What will they discover after 100 days together?
