C
- Caretaker/s 1
- Cars 1
- Castration 2
- Caught in the Act 69
- Celebrity/ies 2
- Censorship 7
- Cervix Penetration 9
- Chaebol 1
- Chains 1
- Chance Encounter 1
- Character Development 1
- Character Growth 2
- Character Transformation/s 3
- Charismatic Male Lead 1
- Chasing After Love Interest 2
- Cheating 40
- Cheating Boyfriend 20
- Cheating Female Lead 13
- Cheating Fiancé 1
- Cheating Fiancée 2
- Cheating Girlfriend 12
- Cheating Husband 21
- Cheating Male Lead 12
- Cheating while on a Phone Call 2
- Cheating Wife 18
- Cheating/Infidelity 107
- Cheerleading 1
- Chibi 53
- Chikan 1
- Child Abuse 6
- Childcare 2
- Childhood Crush 1
- Childhood Friend/s 17
- Childhood Friends Become Lovers 1
- Childhood Love 5
- Childhood Trauma 1
- Choices 1
- Choking 1
- Chubby Female Lead 1
- Church 1
- Class Struggle 3
- Classmate/s 1
- Classroom Intercourse 2
- Clone/s 1
- Clothed Intercourse 7
- Club/s 3
- Clumsy Character/s 1
- Clumsy Male Lead 1
- Coach/es 1
- Coastal 1
- Codependency 2
- Coercion 6
- Coffee Shop 1
- Cohabitation 35
- Cold Female Lead 3
- Cold Lover 1
- Cold Male Lead 2
- Collar/s 3
- Collection of Inter-Linked Stories 1
- Collection of Stories 8
- College 195
- College Student Female Lead 1
- College Student Male Lead 1
- Coma 1
- Comedic Facial Expressions 2
- Comedic Misunderstanding/s 1
- Comfort Sex 2
- Comic Artist/s 2
- Comic Industry 1
- Coming of Age 4
- Commoner Female Lead 1
- Commoner Protagonist 1
- Competent Female Lead 1
- Competitive Protagonist 1
- Computers 1
- Con Artist/s 1
- Concubine/s 1
- Condom/s 1
- Confident Female Lead 1
- Confident Male Lead 1
- Confinement 3
- Conspiracy 6
- Conspiracy/ies 3
- Consultant/s 1
- Contract/s 2
- Convenience Store/s 1
- Cooking 1
- Cool Female Lead 2
- Corrupt Detective/s 1
- Corrupt Organization 2
- Corruption 4
- Cosplay 29
- Cosplay Sex 2
- Costume/s 1
- Couple 1
- Couple Growth 3
- Courtesan/s 1
- Courtier/s 1
- Cousin/s 1
- Cowgirl Position 6
- Coworker Relationships 4
- Coworker/s 3
- Cram School 2
- Crazy Character/s 5
- Crazy Female Lead 1
- Creepy Male Lead 1
- Crime 36
- Crime/s 1
- Criminal Organization 2
- Criminal/s 1
- Cross-dressing 3
- Crossdressing 13
- Crossover 2
- Crown Prince/s 1
- Cruel Seme 1
- Cruelty 1
- Crush/es 1
- Crybaby Male Lead 1
- Crybaby Uke 1
- Crying Deepthroat 6
- Cult 6
- Cultivation 2
- Cumflation 1
- Cunnilingus 486
- Cunning Female Lead 3
- Curses 6
- Cute Male Lead 1
- Cycling 2
D
- Dancing 3
- Dangerous Family 1
- Dark Ambience 20
- Dark Fantasy 2
- Dark Past 1
- Dark-Haired Female Lead 2
- Dark/Tan Skin 1
- Dark/Tan Skin Female Character/s 1
- Dark/Tan Skin Female Lead 1
- Dark/Tan Skin Male Character/s 1
- Dating 1
- Daughter-in-Law 1
- Daydreamer 2
- Dead Family Member/s 3
- Dead Friend/s 1
- Dead Love Interest 2
- Dead Lover/s 2
- Dead Mother 2
- Dead Parent/s 6
- Dead Protagonist 1
- Dead Sibling/s 1
- Death 9
- Death Fate 1
- Death Game 2
- Death of Leading Character/s 2
- Death of Loved One/s 5
- Debt-Motivated Prostitution 6
- Debt-Motivated Protagonist 2
- Debt/s 12
- Deceiving Family Members 1
- Deceptive Female Lead 1
- Deepthroat 159
- Defloration 368
- Delinquents 6
- Delivery 1
- Delivery Man 1
- Delusional Male Lead 1
- Delusions 9
- Demi-Human/s 1
- Demon Girl/s 1
- Demon/s 2
- Demons 32
- Denpa 2
- Dense Male Lead 5
- Dense Protagonist 6
- Depression 2
- Desert 1
- Deserted Island/s 2
- Design Company 1
- Designer/s 1
- Despair 1
- Destiny 1
- Destructive Love 1
- Detective 2
- Detective Agency 1
- Detective/s 1
- Deterioration in Art Style 3
- Determined Female Lead 2
- Determined Male Lead 1
- Determined Protagonist 3
- Devoted Female Lead 1
- Different Social Status 1
- Difficult Childhood 1
- DILF 29
- Dilf/s 1
- Disability 9
- Disability/ies 1
- Disabled Male Lead 1
- Disapproved Relationship 1
- Discrimination 1
- Dissociative Identities 8
- Distinguished Family 1
- Divorce 4
- Divorced Character/s 1
- Divorced Female Lead 2
- Divorced Male Lead 2
- Divorced Parent/s 1
- Doctor Female Lead 1
- Doctor-Nurse Relationship 1
- Doctor-Patient Relationship 2
- Doctor/s 3
- Doggy Style 15
- Domestic Abuse 1
- Domestic Violence 5
- Dominance/Dominating 2
- Dominant Female Lead 8
- Dominant Male Lead 5
- Dominatrix 3
- Double Penetration 17
- Double/Multiple Blowjob 1
- Double/Multiple Paizuri 1
- Double/Multiple Penetration 18
- Dragons 2
- Drawing 8
- Drawn by Hentai Artist 1
- Dream/s 3
- Driving 1
- Drop-Out/s 1
- Drug/s 14
- Drugged 13
- Drugging 1
- Drugs 36
- Drunk/s 2
- Drunken Intercourse 19
- Dubious Consent 12
- Dumb Character/s 5
- Dumb Female Lead 3
- Dumb Male Lead 13
- Dumb Protagonist 6