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I really like this Fate/stay night futa dj.~ https://myreadingmanga.info/fof-yukowakari-oubou-onjou-no-shujuu-ai/
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http://www.mangago.zone/read-manga/ai_no_shintairiku/
http://www.mangago.zone/read-manga/te_tsunagi_gokko/
http://www.mangago.zone/read-manga/hanayome_wa_juunanasai/
http://www.mangago.zone/read-manga/koisuru_maid_shounen/
http://www.mangago.zone/read-manga/houkago_edge/
http://www.mangago.zone/read-manga/kare_to_kare_no_ijiwaru_na_kyori/
http://www.mangago.zone/read-manga/udagawachou_de_mattete_yo/
http://www.mangago.zone/read-manga/nise_x_koi_boyfriend/
http://www.mangago.zone/read-manga/hanamai_koeda_de_aimashou/
http://www.mangago.zone/read-manga/boku_no_geboku_ni_nare/
http://www.mangago.zone/read-manga/henshin_dekinai/
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Quinami has pretty art in cross dressing
https://myreadingmanga.info/qunami-kunami-himehiko-boku-ga-kanojo-eng/
https://myreadingmanga.info/qunami-kunami-himehiko-kimini-au-natsu-eng/
http://g.e-hentai.org/g/729482/d84442a9be/
And there is lots of
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There is a lots of shota/crossdressing .anything with "Otokonoko" in the tite
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(⌒▽⌒)
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Almost all futanari are classified as Hentai, so you wont find them here. Try serching by the names from this list
https://www.mangaupdates.com/series.html?category=Futanari
And I am sure you will find sites hosting them
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Sorry another one for yaoi only futanari
https://www.mangaupdates.com/series.html?category=Futanari&genre=Yaoi&perpage=50
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So I dont read the so dont know for sure, but most of them are guys getting it on with futtanar? i so the first list also has "yaoi" probably? Sorry trying to help but its not my field....
can someone recommend me a good yaoi futanari or cross-dressing????
i'm really into it bcz of i-ren and the one w/ super girly uke wwwwww