[Sena Youtarou] Kannou no Christmas Eve (Kannou no Houteishiki) [Decensored] [Team Koinaka]

Saki arrives at her tutor's home on a magical Christmas Eve, masking her true intentions behind a sweet and innocent demeanor. While Sensei tries to maintain his professional composure, Saki's bold advances and growing desires threaten to break his resolve. As the evening progresses, the boundaries between teacher and student blur, leading to a night of heated passion where the young student finally claims the sensory delights he has been craving.