529STCV-053 【Sex Drive Monster Soft and Juicy Science Girl!】Umichimu, a robotics club member who makes her own sex toys for solo use, and her connection! She appears at the meeting place with a homemade vibrator still inside her! w There are also plenty o

J-system connection. This is a project where perverted people introduce other perverted people in a linked fashion to search for the most erotic girl. The 23rd girl is Umi-chan, a well-endowed science geek from the robotics club! Umi-chan appeared shyly at the meeting place and said she was testing her homemade new vibrator. Umi-chan, who makes her own toys to her liking, is a sex-crazed monster despite being a science geek! As she pulls out one homemade toy after another from her backpack and demonstrates them, her sex drive switch turns on completely!!! She orgasms intensely with the vibrator and begs for a real cock. When the male actor penetrates her, she moans like an animal and orgasms repeatedly! It can't end with just one round, so during the interval, she uses a dildo & electric massager and immediately moves on to the second round! She screams while orgasm after orgasm hits Umi-chan, and finally, he releases a massive load inside her!!! 【J-system connection.】B:88 W:58 H:89 #well-endowed #big breasts #science geek #creampie #two shots