Kare no Shiranai Himitsu wo Irete. poster

Kare no Shiranai Himitsu wo Irete. (2026)

Name: Kare no Shiranai Himitsu wo Irete.
Genre: Animation
Released: 2026-06-26
Cast: Chiyuki Miura, Ryo Sugisaki, Ayano Shibuya, Yūta Igarashi

First aired June 26, 20261 season · 1 epRunning

Animation

Official Site

Overview

It had been two months since they started dating, but Yui and Naoya still weren’t used to being a couple. Just then, a man passing by called out to them. “Yui-chan?” At that moment, Yui was speechless. Standing there was the man who had been her first. Before they started dating, driven by curiosity about sex, Yui had slept with him. The man threatens to reveal her past actions to her boyfriend. And so, once again, Yui finds herself harboring a secret she can’t tell her boyfriend…