Recently, I confessed to the super cute Tsubomi at a group date, thinking it would be a long shot, and she said yes, and we're now living together. I may not be the best, but I'm a winner right now. However, an unpleasant senior at my part-time job found out about the cute Tsubomi, and it seems he's been coming to see Tsubomi when I'm away, because she's so kind and I can't refuse her. I had a bad feeling about it, but one day Tsubomi suddenly didn't come home... Then, I was shocked when I saw the video he sent me... It was the first time I'd seen Tsubomi be so lewd...