Onaji Zemi no Someya-san ga Sexy Joyuu Datta Hanashi. – Episode 4 (RAW)

Ruka heads out for another adult video shoot, leaving Ryosuke alone in the apartment. He knows full well that filming is a normal part of her job as an active sexy actress, yet the knowledge does nothing to ease the heavy, complicated feelings swirling inside him.

Unable to look away, he finds himself watching her videos again and again. Each scene only deepens his mixed emotions of jealousy, desire, and unease. By the time night falls and Ruka finally returns home, Ryosuke is completely drained — pale, exhausted, and lost in thought from spending the entire day wrestling with his feelings.

Concerned by his unusual state, Ruka gently checks on him. For once, Ryosuke takes the initiative and reaches for her, seeking comfort and closeness in a way he rarely does. The intimate moment that follows becomes both a release for his bottled-up emotions and a quiet affirmation of the complicated bond growing between them.

This episode balances the heavier emotional side of their cohabitation with the series’ signature mix of fanservice and tender romantic comedy, showing how Ruka’s work continues to test and deepen their relationship.