Hiro-kun, a complete virgin at 25, responds to an online recruitment and gets selected for a project with mature beauty Rena Fukii titled "Would you like to lose your virginity?" When he arrives on set, an unexpected twist awaits. A professional male actor suddenly appears and starts getting intimate with Rena right in front of him. Shocked and confused, Hiro is led into the studio. After taking a shower and returning to the room, he's even more stunned to see Rena giving the actor a blowjob. Then, he's invited onto the bed, and the erotic encounter begins. This project, themed around "How will a naive virgin react when exposed to explicit play?" is a shocking documentary that monitors Hiro's actions and emotions in real time, capturing his every nervous reaction and emotional shift as his virginity is taken in a thrilling, suspenseful experience.