This work follows a one-day date with a beautiful casual partner from Shizuoka on a business trip to Tokyo, and as the first in the series, Ms. Mizukawa's charm explodes in numerous close-ups! Starting from the morning meet-up, the scene of chatting about recent events while driving and having a light meal naturally depicts the distance between them, conveying the joy of reuniting after six months. In the sex scenes after moving to the hotel, the act of gulping down thick semen after a long time, with a shy yet happy expression, is impressive.

In the afternoon, after eating at a convenience store, they dive into cosplay sex. The excitement builds at the first sight of her bare face, leading to multiple creampies in bed with the lights off—truly狂热！Including one creampie with a condom, one facial, one oral cumshot, one oral cumshot with bare face, and two creampies, the variety of ejaculation scenes keeps fans engaged. Particularly in the final sex scene with the lights off, the sight of her arching her back while receiving a massive facial cumshot looks the most pleasurable and is breathtaking.

In the nighttime drive scene, gazing at the night view sentimentally before parting, it concludes with a gentle kiss promising to meet again, and her refreshed departure encapsulates the intense time spent together. Compared to other works in the series, there's less sense of taboo or tragedy, but the casual and intimate atmosphere unique to the casual partner setting envelops the whole, making it a work that, while exploratory as a first entry, shines with Ms. Mizukawa's acting skills and physical beauty. A must-watch for fans!