rule34:
( cuck ~ cuckold ~ cuckolding ~ chastity_cage ~ small_penis_humiliation ~ small_penis_adoration ~ small_penis ~ penis_size_difference ~ penis_size_comparison ~ infidelity ~ cheating ~ netorare ~ netorase ) -male/male -gay
( cbt ~ ballbusting ~ castration ~ castrated ~ penectomy ~ eunuch ~ castration_threat ~ cock_and_balls_torture ~ cock_and_ball_torture ~ genital_torture )

e621n:
female ~foot_fetish ~footjob ~foot_play ~foot_focus
~cbt ~ballbusting ~castration ~eunuch ~penectomy ~genital_torture
female ~chastity_device ~small_penis ~penis_humiliation ~small_penis_humiliation ~small_penis_appreciation ~penis_size_difference ~penis_size_comparison
female ~cuckold ~infidelity ~cheating_wife

furaffinity:
cbt ballbusting castration eunuch castrated penectomy
cuck cuckold cheating infidelity netorare

ehentai:
~netorare ~cuckold ~infidelity ~cheating ~chastity ~small_penis -censorship ~netorase

e6ai:
twokinds
~intersex ~gynomorph

~intersex ~gynomorph ( ~ball_inflation ~urethral_penetration ~infestation ~cum_exchange ) 10

prostitution