SDJS-193 初めて尽くし3本番奮闘ドキュメント 『より良いオナホグッズ開発研究の為に私のおマ○コでテストさせてください』照れ屋だけどスケベっぷり半端ないグッズ事業部 入社2年目 柴崎はる (2023)

Haru Shibasaki is pouring her energy into developing new products, personally putting her own body on the line for the cause. In this installment, she works on the final adjustments for a new masturbation sleeve—a project carried over from her previous session...