Dekichau made Kon – Episode 1 (ES)

Taika (大河 / Taiga / Taika Inaba), haunted by past breakups caused by his erectile dysfunction, attends a matchmaking party hoping to find someone understanding. There, he connects deeply with Ayano (絢乃 / Ayano Katase), a dedicated doctor under family pressure to produce an heir and inherit the clinic. They bond over their mutual desire for children, but as the couple-matching moment arrives, old trauma hits—Taika panics and bolts.

Days later, seeking ED treatment at a hospital, he's shocked to find Ayano as his attending physician. During the consultation, something incredible happens: in her presence, his condition completely disappears, leading to an intense, uncontrollable arousal. Overwhelmed and emboldened, Taika blurts out a desperate proposal: "Doctor! Will you marry me—with the intention of having a child!?"

Intrigued by the chemistry and his unique reaction to her, Ayano agrees to explore the idea. The episode builds to a tense, erotic escalation as they move to a private hospital room, testing compatibility with hands-on "treatment" that blurs professional boundaries. Raw desire, breeding anticipation, and the start of their secret contract marriage unfold in explicit detail. This vanilla hentai opener sets up a romantic yet intensely sexual series about overcoming insecurities through passionate, timed conception efforts.