Kare no Shiranai Himitsu wo Irete.

彼の知らない秘密を入れて。Japonca orijinal adı

Two months into their relationship, Yui and Naoya are still adjusting to life as a couple. Everything changes when Yui unexpectedly reunites with the man who was her first sexual partner. Threatened with having her past exposed, she is forced to keep a painful secret from Naoya, putting their relationship and her feelings to the test.

Oyuncular

Chiyuki Miura

Yui (voice)

Ryo Sugisaki

Uncle (voice)

Ayano Shibuya

Chisaki (voice)

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Yūta Igarashi

Naoya (voice)