CHIN's

Wang Qiang (Xing Yuanyuan), the most naughty “scumbag” in the third class of junior high school, and Shi Miona (Wang Bowen), a cranky homeroom teacher, accidentally swap bodies. Wang, who had been oppressed for a long time, got a taste of being a homeroom teacher, and Shi also experienced the feeling of being considered the “school scum”. As the date of Shi’s open class competition is approaching, the two urgently need to find a way to change back into their bodies. But first, they’ll have to overcome numerous obstacles…

Kenji accepts being a manager at the hair salon, but the business that follows means that he and Shiro can't share meals together anymore.

Shiro and Kenji celebrate their birthdays together, while Shiro receives an unexpected gift.

Shiro and Kenji meet up with Kohinata and Wataru and celebrate New Years together.

Christmas has come, and Shiro and Kenji reconsider their annual Christmas dinner menu.

Shiro reconsiders whether or not to take over at his job office; Kenji hears gossip about the manager from his colleagues.