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エロ用語集
NSFW Glossary
Want to learn what those elusive tags on hentai sites mean? Then this page is for you!
TermMeaning
AhegaoA facial expression commonly seen in hentai that signifies immense pleasure or orgasm, also known as O-Face
AshikokiFoot job, the act of using one's feet to stimulate their partner's penis
BukkakeA sexual act in which several men ejaculate on a person during a gangbang/orgy
ChikanMolestation carried out in a public setting, usually involving a younger female and older male character
DougiA type of traditional Japanese clothing worn during martial arts training or competitions
ErogeDerived from "erotic games", a term for pornographic video games
EromangaDerived from "erotic manga", a term for sexually-explicit manga, targeted toward men
FundoshiA traditional Japanese undergarment that covers the genitals, often worn by men during festivals or other cultural events
FutanariA genre of hentai that features women with both male and female genitalia
GokkunA sexual act in which a person drinks semen from a container or directly from a partner's body
GuroA genre of hentai that features extreme violence, gore, and mutilation
IncestSexual relations between blood-related characters
InsekiSexual relations between family members not related by blood
Mosaic censorshipA form of censorship commonly used in Japanese pornography where genitals are obscured by pixelation or a mosaic effect
NakadashiCreampie, the act of ejaculating inside of your partner
Netorare (NTR)Cuckoldry where the MC's love interest (or important person) is 'stolen' by another person
NetoraseCuckoldry where the MC enjoys / is willing to have the love interest get stolen by another person
NetoriCuckoldry where the MC steals another characters love interest
OnaholeA term used to describe a silicon vagina or hole used for masturbation or a sexual act
OppaiBreasts, regardless of their size
PaizuriTitfucking, the act of sticking one's penis between their partner's breasts
PantsuJapanese term for panties
PettankoFlat-chested characters who are obsessed or insecure about said features
RedikomiEromanga equivalent targeted at adult women
ShibariA tem used to describe the sexual act of bondage
ShimapanA term for panties with stripes
SumataA sexual act in which a person rubs their genitals against their partner's thighs or other body parts
TekokiHandjob, the act of using one's hands to stimulate their partner's penis
VoreA fetish where people are aroused by the idea of being eaten alive or eating others alive
Yaoi (BL)Meaning “Boy’s Love”, a term for male on male gay hentai
Yuri (GL)Meaning “Girls’ Love”, a term for girl on girl lesbian hentai
Zettai RyouikiA term for the area of bare skin between ones over-knee socks or stockings and ones miniskirt, skirt, dress or shorts

More words

Zone-tan's Ecchication series for further research.