Sakaguchi Karina: 16cm

Her brothers are quite a bit older and often tease her. She ended up developing a complex about retracting her foreskin early which caused her glans to overdevelop and her corona to swell up. She's not necessarily an exhibitionist, but she finds it constricting to squeeze her dick into her clothes and she likes to get it out as often as possible.

ARTIST COMMENTARY(pixiv):

ウサギさんチームチンポ比べ

Usagi-san team penis comparison

ずっとやってみたかったチンポ比べ絵
「ああ〜そうそうこの娘はこういうチンポしてるよね」ってなんとなく思っていただけると嬉しい

I've been wanting to do a penis comparison for a long time.
I'm happy if I can make people think stuff like: [O~h, right right. So that girl had that kind of penis then, huh.]

Yamagou Ayumi: 24cm

Being the bustiest member of Usagi-san Team, it only fits that her penis size is just as splendid. She tends to be pretty passive during sex, but if her switch gets flipped, she turns into a machine that just will not stop. She's self conscious about how deep the colour of it is getting.

Utsugi Yuuki: 14.5cm

She secretly looks down on Aya, whose penis is smaller than her own, but she also worries about how thin hers is and that she cums too quickly. In order to conceal her premature ejaculation, she often takes the lead during sex with aggressive fucking.

Maruyama Saki: 22cm

Penis size may be one thing, but in terms of HARDNESS, she stands out beyond the other 5. Fundamentally, all the girls in Usagi-san team are deeply indulgent and they each have sex on a daily basis, but Saki is something else. She doesn't care if it's at school or anywhere else, the number of woman she's rumoured to have had as her sex partners is too many to count.

Oono Aya: 13cm

She's pretty small and doesn't have a lot of semen, but she can cum a crazy number of times. She often looks on the net for ways to cure her phimosis, but she tends to masturbate with her foreskin so her results have been lacking. Recently, she's developed a bed humping habit.