Jカップ & 鮫島 Costar Works

Jカップ and 鮫島 are an established costar duo, teaming up across 2 works from their initial collaboration '【神乳！Jカップ家庭教師】教え子の偏差値がゼロになる、ボイン過ぎる家庭教師！「すっごいおち●ちん硬くなってるよ？どうして欲しい？え、挟んで欲しいの？そんなに私のおっぱい好きなんだねw」【ぱいぱいズリ子。】' (2022) to '【爆潮Jカップ】サウナルームで整いSEX【ぱいぱいズリ子。】' (2024). Their collaborations are predominantly released under the BOING label, demonstrating exceptional on-screen chemistry in genres such as 配信専用・素人・巨乳.