Mikoto Yazuka's large K-cup breasts completely encased a penis.

Busty beauty Mikoto Yatsuka debuts in the Big Breasts series! "These breasts... are so lewd!!" Her breasts, so big they practically pop out of her clothes, are a K-cup! She's wearing provocative lingerie and her body is thoroughly played with! Finally, there's a massive orgasm and intense penetration! One film, two asses—what a bargain!!