Futanari fuck guys in futa on male porn.
Futa rule 34 porn from The Idolmaster games. This compilation has some of the best pictures. Ill look for comics next.
Idolmaster futa comics:
Idolmaster Futanari Manga by Momo no Suidousui Part 1-8 (probably in the right order)
[Idolmaster] LOVE IN A MIST Futa Manga Yomosaka
[Idolmaster] Omake Hon Futa Manga by Takemura Sesshu
[Idolmaster] Angels stroke 89 Shibu × Ana Futa Manga by Kutani
These futa Idolmaster porn pictures are like comics (by Takemura Sesshuu) but not in english. Ill look for proper comics later and post them at the top of the tag.
The futa comic in english: [Idolmaster] Omake Hon Futa Manga by Takemura Sesshu