Himawari wa Yoru ni Saku – Episode 1 (RAW)

In a seemingly perfect marriage, young husband Norihito Higashi (東ノリヒト) and his devoted wife Hiori (陽里, also referred to as Asumi or Toyori in adaptations) dream of starting a family after their next anniversary. Their happiness shatters when Norihito causes a massive financial loss at his company. To cover the mistake and prevent his firing, the ruthless president demands Hiori serve as his personal secretary for three months—specifically to handle his "sexual needs" as compensation.

Determined to protect her younger husband and preserve their future, the strong-willed Hiori endures escalating, extreme sexual harassment and demands from the older, dominant boss. What begins as reluctant submission gradually erodes her resistance through relentless pleasure and manipulation. As days turn into weeks, the once-faithful wife finds herself drawn deeper into forbidden ecstasy, her body and mind betraying her vows. The story builds to a heartbreaking climax of corruption, where love, loyalty, and desire collide in raw, explicit detail. This single-episode OVA (released 2021, ~20 minutes) delivers intense netorare drama with high-quality animation from T-REX studio. (