Is Affair ender REI coming back?

Affair ender REI's return is unconfirmed. The show's most recent episode aired on December 18, 2025, on BS-TBS. No new episodes have been scheduled or announced at this time.

Affair ender REI is a drama and romance series that first premiered on April 2, 2024. The series follows Rei Saegusa, who works for a company that specializes in breaking up in-office romances. She infiltrates an event-planning firm to target a toxic workplace affair, navigating complex relationships within a professional setting.

The cast includes Hirona Yamazaki as Rei Saegusa, Hiroki Iijima as Arata Kazuma, and Kai Ogasawara as Gan-Chan. The show has a runtime of 30 minutes per episode. It aired two seasons, with the second season concluding on December 18, 2025.