The three friends Masakazu, Yamaji, and Maribu belong to “The Yutori”, a Japanese generation that is labeled as lacking in ambition, rivalry, and teamwork.

Masakazu runs a sake brewery with his wife, but their relationship is on the rocks. The brewery faces bankruptcy after their distributor is bought out by a Korean company, but Maribu comes up with a plan to save the arrangement.

Meanwhile, elementary school teacher Yamaji is still a virgin, but he realizes his tendency of being attracted to interns and transfer students' moms. However, this year’s intern is male, and the transfer students are from Thailand and America. He gets dragged into issues like helicopter parents and LGBT acceptance.

As the three friends deal with work, family, and love, their story takes an unpredictable turn!