Kono koi wa kakuchō genjitsu?

Elena, who lives with her fiancé Koichi, harbors secret feelings for a woman but is unable to confess them to her. One day, Elena learns that her neighbor Jiro has been selected as a test user for a mysterious service that allows him to experience the romance of his dreams. She decides to snatch the right from Jiro... (R15+ version premiered at the OP PICTURES+ Festival 2025).