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START-619V A one-night, two-day hot spring trip full of affectionate intimacy and nonstop passion, with 12 climaxes in all, Celebrity Special: Koiu Nagisa
To celebrate our third year of dating, Koi decided to go on an overnight hot spring trip with me. Koi and I are in a close relationship, but because Koi is often busy, we haven’t been able to see each other much, and this is the first time in a month that we’ve met. I had been feeling restless after seeing Koi with another man in an adult video, so I took the chance to get closer to Koi…
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START-619V is one of 26 videos featuring Nagisa Koiu (渚恋生).
Her most frequent collaborator is the maker SOD Create, which produced about 88% of her total works.
For a full list of Nagisa Koiu’s works, see the Nagisa Koiu JAV playlist .



















Video Information
Release Date:2026-08-25
Product Code:START-619V
