SGKI-080D - A piston vibe photo booth where uploading photos taken here guarantees admission. A top-tier female student with an S-grade face maintains a smile even under intense pressure. Applicant O.Y.

[In the case of applicant O.Y.] Photo booths found in convenience stores and stations. An essential machine for taking photos for resumes, but there's a trending photo booth among young women. Apparently, a certain gimmick hidden in the photo booth makes women's faces 'the best expression'... Hold it in so the sound doesn't leak out! This time, an elite woman with a facial IQ of 75 or higher is visiting! How will she react to the unreasonable voice guidance? Answer while being piston-ed!!