Riona-sensei is a slutty female teacher who is always eating up her students. Today, after school, she calls her favorite boy to a family restaurant under the pretext of extra lessons to have sex with him. However, her moans are so loud that the staff notices her, and the school is contacted, resulting in poor Riona-sensei being fired from her job. But Riona doesn't give up. Her next job is at a men's massage parlor. She can fully utilize her special skills of blowjobs, handjobs, and cowgirl position, and she can also relieve her sexual desire. When she goes to the salon for a trial shift with such a light-hearted attitude, she is given an orgasm massage under the guise of training. Riona is made to cum instantly by the male staff's gold finger technique. Finally, she has a threesome on the special course... 120 minutes of making this erotic woman cum over and over again! ■Comment from Riona Kudo■ "It felt so good! I'm embarrassed to see me cumming so much, but please take a look."