Kakkou No Iinazuke Episode 12 -

Nagi is determined to take the top spot in the school rankings to prove himself to Hiro, leading to intense study sessions and comedic interactions with Erika and Sachi.

The episode sets the stage for the upcoming summer break arc, a classic rom-com trope that shifts the setting away from school to a more relaxed (and romantic) environment. Kakkou no Iinazuke Episode 12

You can stream both seasons of A Couple of Cuckoos on . For fans following the source material, the manga recently entered its final arc as of early 2026. Nagi is determined to take the top spot

In (known in English as A Couple of Cuckoos ), Episode 12 serves as a pivotal mid-season or season finale point, depending on the season. Season 1, Episode 12: "You're Not Gonna Lose, Are You?" For fans following the source material, the manga

As the season finale, it pushes the "switch-at-birth" drama toward its climax, forcing Nagi to confront which of the three main heroines he truly envisions a future with.

Released in late 2025, this episode serves as the .

The plot deals with the immediate aftermath of Erika kissing Nagi. The girls (Sachi and Hiro) attempt to "explain away" the kiss to maintain the status quo, though the emotional weight clearly lingers.