Rika and I have been dating for a month. From the first time I met Rika at the club, I liked her; I wanted to be by her side, taking care of her and bringing her happiness. This is the happiest time of my life. I thought she felt the same way about me, but she didn’t! My insecurities always make me think I am not worthy of Rika. Even though we have been together for a month, I still haven't dared to kiss her. At night, I insist that she goes home. Disappointed, Rika went to the park to drink alone. Coincidentally, a man spotted her and sat down to talk. He was very eloquent, and Rika quickly revealed that she wanted to be intimate with me, but I always turned him down. He invited Rika to his house, and using the experience of a playboy, he quickly got Rika to agree to sleep with him. A month later, I ran into the senior that I hate so much; he took away the person I love unconditionally. He invited me home and showed me a video of his "feats" of hunting girls. When the person in the video appeared, I was shocked that it was my girlfriend!! It turned out that the two of them had been having sex with each other for a month, and each time he was cumming straight inside her. And when he went out to buy alcohol, he took Rika with him, and I quickly hid in the closet and witnessed the whole scene of my girlfriend being fucked by the same person I hated!!