[ Hentai Porn Manga ] New Glass The Movie

"Since that day, my affection has been drawn to you..."  The two were intimately wedded under the sunset on a particular autumn day...  Shirokawa Yui, the class president, tells the main character Sakurai to stay behind one fall night afterschool. She not only lectures him, but she also challenges him. He has no choice but to accept her challenge, but as he accepts her challenge, things begin to unfold in ways he never expected...  Yui and Sakurai had been studying for the university entrance examination for half a year. Sakurai, who had previously received the lowest grade in school, has now shown significant improvement. Yui is instead challenged to a duel this time. She was initially hesitant, but she eventually accepts his challenge because it pertains to their academics. The loser is obligated to obey the winner... This war is about to go off the rails...!!