![1boy 1girl admiral_(kantai_collection) blush comic cum doujinshi fellatio greyscale hayasui_(kantai_collection) hetero irrumatio kantai_collection monochrome nose_blush one_eye_closed oral penis short_hair tears turtleneck utsurogi_angu x-ray zipper rating:e score:7 post #2094734](/cdn_image/preview/4d/19/4d196082d4ca3f817ded2ad7a8889bbc.jpg)
A type of oral sexual intercourse performed by actively thrusting one's penis into a partner's mouth and throat.
The distinction between fellatio and irrumatio is based on who is actively moving: irrumatio means to thrust the penis into the partner's mouth, while fellatio means to move the head and mouth up-and-down around the penis.
The following tags are aliased to this tag: face_fucking (learn more).
This tag implicates oral (learn more).