This work features men with sensitive nipples as customers, unfolding the secret part-time jobs of JK girls. The concept involves female high school students slowly and thoroughly teasing male nipples, with the entire film packed with first-person perspective footage, which I personally watched and found compelling. While the light teasing style remains unchanged, the improved quality of the actresses is a welcome development, with Shinohara Nami's chapter being the most erotic. However, although the scene on the stair landing had a sense of realism, I wished it had been done on a bed. Mihika Nurie's whispers near the ear, despite not using binaural microphones, felt as if they were truly whispered close by, giving me goosebumps with its immersive quality. The nipple teasing scenes are impeccable, offering a meticulous service-oriented approach that delivers gentle pleasure consistently. It might feel insufficient for those seeking intense masochism, but it's perfect for anyone wanting to surrender to the JK girls and enjoy an ultimate sweet time. They perform nipple teasing quite thoroughly, allowing for relaxation and enjoyment. The actresses are reasonably cute, resulting in a well-balanced overall production. The heavy use of first-person footage strongly evokes the sensation of direct experience, providing a special escape from daily life. The focused play on nipples continues without boredom, enabling full immersion from start to finish and leaving a comfortable sense of fatigue and satisfaction. I highly recommend enjoying this piece in a leisurely mood.