A beautiful stranger appears in the apartment where Muroi, a dull photographer, lives! She calls herself an influencer, "Sarina Momonaga," and although she is a married woman, she posts provocative photos of herself on social media without a bra or panties, and is looking for a photographer to create more buzz. Kokoro by her beautiful peach butt, Muroi helps her take photos, but when Sarina shows off her shaved pussy, Muroi's erection is soon at its limit! What was supposed to be a photo shoot turns into an adulterous affair in the middle of the day... #ChiefP