My Big and Horny Sisters

After a long absence, Shunsuke returns home at the invitation of his older sisters. He learns that his sisters suffer from a rare condition: they have abnormally strong sexual desires resulting from a disease. Now, Shunsuke must do whatever he can to improve their health. (This OVA is based on the erotic game by Marine.)

Not available to stream in your country yet.

First Aired

Dec 20, 2013

Last Aired

Dec 20, 2013

Episode Runtime

28m

Created By

Marine

Original Name

デカくてエッチな俺の姉

Country

JP