Saena, a pure and beautiful girl, was in a relationship with me since we met at the same prep school. She moved to Tokyo ahead of me when I failed my exams. She seems to be enjoying university life and is planning to attend a welcome party for the tennis club. I'm worried about her drinking with strangers, especially since she's not good with alcohol. The video she sent to reassure me, however, shows a group of outgoing guys, and Saena is smiling and enjoying herself, not resisting their casual body language. Could it be? She wouldn't possibly end up spending the night with a group of superficial guys who only care about having fun, would she? The thought of her being touched while drunk, getting aroused, having her breasts fondled, and moaning and thrusting her hips for some frivolous guy... it's impossible, but the unpleasant fantasy won't leave my mind.