69 ~The False Smile~ ~The Unfamiliar Erection!~

Story

Excellent grades, a modest and demure personality, and a lovely smile. The hard-working, gently smiling woman Midori Aoi, who through desperate effort puts on that act. When she schemes to make up for a blunder only to be elegantly ignored, then out of spiteful resentment tries to take revenge and fails, and to top it all off ends up deflowered and repeatedly poured into, in the infirmary. Her ravished state is seen by Maho, her fiance and fellow victim, but the arousal only heightens instead, and Midori faints. The lovely-smiling gently-smiling woman is made to swear that, to escape her blunder, she will fall to being obedient to his every word... Izumi, confused by such a situation, has the questioned Maho suck and get fucked at his beck and call, but once away from the moment, Maho, dragging the relationship along vaguely as ever, has her body shudder and arch again and again at his erection, different from before... Meanwhile, the sugar-daddy girl he continues with grasps how things stand and gives apt opinions. From her, who knows Izumi's true nature, there is a certain secret...