hi! these have uncensored holes:
http://www.mangago.me/home/mangalist/814500/
http://www.mangago.me/read-manga/futouhen_sankakkei_no_teiri/
http://www.mangago.me/read-manga/alpha_ga_alpha_wo_daku_houhou/
http://www.mangago.me/read-manga/kesshoku_impulse/
http://www.mangago.me/read-manga/momihami/
http://www.mangago.me/read-manga/kalimeris_porno/
http://www.mangago.me/read-manga/yuri_on_ice_katsuki_yuuri_no_chokuchou_ni_vodka_o_sosogikonde_xxx_saseru_doujinshi/
gimme a sec I might find more, you'll probably have more luck on mrm though
more (๑•ㅂ•)و✧
http://www.mangago.me/read-manga/silent_knight/
http://www.mangago.me/read-manga/kalimeris_porno/
http://www.mangago.me/read-manga/the_science_room/
http://www.mangago.me/read-manga/liquor_cigarette/
^think all of zariya's works are uncensored
http://www.mangago.me/read-manga/satou_kun_ni_wa_kanawanai_sachimo/
there's probably more in the list I linked above, but you'll have to look around
Hi~~ as i remember these ones have fully uncensored assholes.
° http://www.mangago.me/read-manga/principle_side_hentai/
° http://www.mangago.me/read-manga/sweet_heart_trigger/
° http://www.mangago.me/read-manga/junai_drop_out/
° http://www.mangago.me/read-manga/kokuhaku_shitekita_yatsu_no_seiheki_ha/
° http://www.mangago.me/read-manga/liquor_cigarette/
° http://www.mangago.me/read-manga/isekai_trip_sex/
° http://www.mangago.me/read-manga/itoshi_no_hige_otome_chan/
° http://www.mangago.me/read-manga/bousou_kareshi/
° http://www.mangago.me/read-manga/satou_kun_ni_wa_kanawanai_sachimo
° http://www.mangago.me/read-manga/futouhen_sankakkei_no_teiri/
i think u can find more in myreadingmanga <3
Yaoi with uncensored asshole. Thanks(づ ̄ ³ ̄)づ