Taboo relationship (stepsiblings)

Strong crude language

Explicit sexual situations

Stalking

Blood

Descriptions of gore and murder

Descriptions of violence

Dubious consent

Rough sex

Possessive behavior

Mask kink

Knife play (FMC is vaginally penetrated with hilt)

Blood play

Orgasm denial

Overstimulation

Degradation

Praise

Mirror sex

Hair-pulling

Use of sex toys (including the hilt of a knife)

Masturbation

Gagging

Barebacking

Spanking

Anal sex (with a side of painal; FMC gets off on it)

Squirting

Sexual harassment (of FMC, not by MMC)

Attempted sexual assault (of FMC, not by MMC)

Victim-blaming

Fat shaming/body shaming

Ableism

Misogyny

Slut-shaming

Bullying (not from MMC)

Cyberbullying (not from MMC)

References to torture (tongue cutting, ear cutting, wrists slashed, eyes gouged out, disembowelment, decapitation, etc.)

Unexpected teenage pregnancy (mentioned)

Abortion (mentioned)

Suicide (mentioned)

Staged suicide/crime scene description

References to organized crime

References to cults and ritualistic murders

Eating disorder

Discussion of mental illness (FMC has borderline personality disorder, misdiagnosed as bipolar)

Refusal to take medication (due to eating disorder/fear of weight gain)

Self-harm (razorblade, detailed on page)

Abuse of substances (alcohol & prescription medication)

Revenge porn

Size difference

Drug references

Marijuana

Cheating (not between MCs)

Unhealthy alcohol consumption

Homophobia (mentioned, internalized)

Blackmail

Unhealthy co-dependency between MMC & FMC

Breeding kink

Genital piercings (cock & clit)

Anal training

References to sex trafficking

Stocking/pantyhose kink

Choking

Erotic asphyxiation

Death of a parent (past, off-page)

Descriptions of vomiting

Sex on camera

Kidnapping (of FMC, not by MMC)

Syringe needle injection

Sexual role-playing (between MMC & FMC)

Spiked/drugged drinks (neither MMC or FMC consumes it)