Reina Kagurazaka

She is Takeshi's childhood friend and is 17 years old. She has actually liked Takeshi for a very long time and is overjoyed when Takeshi confesses to her. Reina wants to visit a shrine with Takeshi, but he is adamant to stay home, so he refuses her. Unsatisfied, Reina challenges him to a video game contest. If she wins, they will go out to the shrine together. If Takeshi wins, he will have his way with Reina's body. Despite Takeshi's overwhelming victory, he never actually planned on taking advantage of Reina. However, things change when Reina takes an interest in his crotch.