OVA
Rx - Hentai
Visual novel
Finished Airing
Dec 20, 2013
1 eps, 28 min
T-Rex
Trailer not available
Based on the adult PC game by Marine (brand of Marigold).[Written by MAL Rewrite]
Dekakute Ecchi na Ore no Ane, デカくてエッチな俺の姉, My Big and Horny Sisters
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14166
78 (1.4%)
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916 (16.7%)
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675 (12.3%)