Oretachi ni Tsubasa wa Nai: Hadairo Ritsu Kyuuwari Zou!?

The first OVA titled Sore wa, ikinari otozureta=koi was released on March 29, 2019. The second OVA titled Tomodachi no Kyori was released on February 26, 2021. The third OVA titled Shain Ryokou to Negaigoto was released on October 14, 2021. Note: Unaired episodes bundled with the special edition of the 7th, 10th and 11th manga volumes.

OVA adapting both chapters of Kaguya-sama wa Kokurasetai Darkness and Chapter 96 of the main series.

Unaired episode that was released with volume 9 of the Light Novel.

Bundled with the 21st volume of the Nisekoi manga.