MANGA

Futei no Kyoushitsu

19 chapters1 source

Latest: Chapter 19

Updated Sep 13, 2026

Synopsis

Naho Komori, an ordinary full-time housewife, saw her everyday life crumble in an instant. One day, she discovered that her husband, Yohei, was having an affair with Yurika Mizuno—her son’s homeroom teacher. Worse yet, the affair took place at the school, which should have been her son’s sanctuary. Crushed by betrayal and lies, Naho makes a decision: she will stand up and protect her son. “If I stay silent, even he will be destroyed.” As the PTA president, Naho infiltrates the school and quietly, methodically begins her revenge against her husband and Yurika. Supporting Naho through this battle is Shogo, her childhood friend and the only person who truly understands her. A pediatrician as well, he becomes her emotional anchor as she progresses step by step through her plan for vengeance. As time goes on, a special feeling—something beyond friendship—begins to blossom between them. However, the sinister reach of Yohei and Yurika starts creeping toward them once again… This is the harrowing revenge story of a woman whose peaceful life was suddenly stolen from her. At the same time, it is the tale of a new love that begins at the edge of despair. From the day her tears finally dried… Naho’s counterattack began. Alternative

Genres

Drama Josei

Details

Type: MANGA
Updated: Sep 13, 2026

Official links

Original Webtoon

Alternative titles

Futei no Kyoushitsu

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