#妄想乙女ゲー攻略対象化計画　ウソとぼくとデートごっこ

The protagonist is a second-year high school student who is a member of the Student Council.
One day, under the instructions of the Student Council President, he goes on a date with his classmate and art club member, Otome Natsuo!
While he thought it would be a fun "pretend date," he ends up delving into the secrets of the Otome family!?