Ero Ishi: Seijun Bishoujo o Kotoba Takumi ni Hametai Houdai Episode 4

In Episode 4 of Ero Ishi: Seijun Bishoujo o Kotoba Takumi ni Hametai Houdai, tensions rise as the lives of two high school girls take dark turns. Shimoda Hiroyoshi, a stressed OB-GYN doctor, preys on innocent patients like Segawa Rena and Suzushiro Ayano—one a cheeky but naive girl, the other a secret onanist with hidden desires.

The episode splits into parallel crises: Rena is lured by her ex-boyfriend into a dangerous encounter with his friends, while Ayano falls deeper into Hiroyoshi’s manipulation. The doctor twists medical exams into abuse, gaslighting Ayano into submission while she secretly calls for Rena’s help—unaware her friend is trapped in her own nightmare.

As Rena faces coercion and a violent assault, Ayano’s desperation grows under Hiroyoshi’s degrading control. The doctor weaponizes shame, branding her a "perverted high school girl" to ensure her silence. Meanwhile, Rena’s ordeal takes a horrifying turn when her attackers disregard consent, leaving her vulnerable to an unwanted creampie—only for Hiroyoshi to later exploit both girls’ trauma for his own pleasure.

Themes of manipulation, power, and violated trust dominate this intense installment. With Rena’s fate hanging in the balance and Ayano’s psyche fracturing, the episode crescendos into a chilling reminder of the doctor’s predatory grip. Will either girl escape, or will Hiroyoshi’s deceitful words tighten their chains further?

Warning: Contains explicit content and themes of coercion.