Naoki Kobayashi, known professionally under aliases Chashu, Chikarin, and Santokaz, is a prominent Japanese adult video (JAV) male performer, aged around 50. He has built a substantial following in the uncensored JAV scene, with his XVideos model profile accumulating over 112 million video views, 220,000 profile hits, and more than 4,500 subscribers since its creation in March 2024. Specializing in intense hardcore content, Kobayashi frequently stars in scenarios featuring mature women (MILFs), creampies, gangbangs, hairy encounters, outdoor adventures, POV perspectives, erotic female domination, anal play, stockings, and schoolgirl roleplays. Collaborating with top studios like Japanese JAV 4K, SCOUT69official, Hey Milf, AV 69, Schoolgirls HD, Shiofuky, Ferame, AV Tits, Gang AV, Hairy AV, CreampieAV, Hey Outdoor, POVAV, and ICHI, his energetic performances provide a vital masculine dynamic in the predominantly female-centric JAV industry. His work appeals to enthusiasts of raw, high-definition Asian erotica, showcasing versatility across various fetishes and ensuring high engagement on global porn platforms.
