Rena, who was given an aphrodisiac, has an ntr squirting orgasm with a lewd treatment! Rena goes to a massage parlor with her boyfriend who has a sore neck. She ends up receiving treatment together because she was invited with "How about as a couple?". However, it's a crooked massage parlor, and Rena ends up being given an aphrodisiac in her drink. As she is massaged with skillful and lewd body touches during the treatment, Rena's body heats up as the aphrodisiac takes effect, and she squirts and orgasms while suppressing her voice so that her boyfriend next to her doesn't notice...