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Older sister harem - I'm a shared dick in a girl's dormitory

“I can’t believe I’m holding Taichi-kun’s dick in my mouth while cumming with the rotor…”
Taichi visits his sister, Miko, at her college dormitory to deliver a mail-order package she bought for him.
The girls are used to Taichi and tease him by showing him their underwear.
When they are taken to Miko's room, her friend Momoka is there as well, and the two of them open the package they had jointly purchased.
Inside is a rotor of erotic goods, and Momoka wears it to invite Taichi on a date.

Fucking Censorship

Base +6, BlueSmoke +9, kouinsan +6, aaww11 +6, hajtos +9

Just FYI, this person's name (Grifon's newest name?) is "Miki Ooji", not "Miki Ouro"

Base +25