Aya Itou

Aya is a member of the Futa Club. She is a tomboy with a strong personality, great proportions and large breasts. She's often found having sex with Ai. It's unknown whether she likes Ai, or just likes have sex with her in particular.

Appearance and Personality
Aya has short black hair and amber eyes. Her usually outfit is the standard Japanese School Girl undershirt with a blue bow. She has the largest breasts on all the members of the Futa Club.

She is close friends with Ai and is often seen having sex with her. She often has the dominant role when having sex with Ai, often being the one doing the penetration, though they have been shown to switch.

Aya is excited to meet new futanari as seen in the fourth episode when she realizes that Ellen is also a futanari. It is also seen that Aya prefers penises with short foreskin. However, her attitude starts to change when Ellen uses her foreskin for sex play to pleasure Aya.

Penis Information
Aya has an relatively large-sized penis, though it seems small when compared to Mao's or Sumika's. In the last episode, it is found that Aya's gland has grown by 10 millimeters (but in manga is grow 12 millimeters with a total of 1 centimeter). Even though the anime didn't show how big Aya's penis is without an erection, the original manga story showed that it is bit longer than Ai's (even if Ai has an erection) and remains almost as big in diameter.

Even though Aya has one of the most developed glans barring Mao, she has a high degree of sensitivity to direct contact, as seen a the beginning of episode 4 where Aya masturbates in the bathroom by rubbing her glans. When she makes direct contact, Aya shows a very high degree of pleasure and discomfort similar to Mao when her penis is not completely erect and has phimosis. This can be seen in episode 3 when Aya has sex with Mao and Akane. Akane starts licking and sucking Aya and Mao's gland both show the same degree of pleasure and discomfort. After a while Mao and Aya ejaculate simultaneously, but both still have an erection so Akane rubs Aya and Mao's gland on the nipples, causing them to both ejaculate again simultaneously.