Tattoos made of magic that are usually used by demons or humans to punish their enemies, the tattoos can vary in shape or place applied but are usually in the shape of a heart with wings, thorns or padlocks and are usually drawn on the lower part of the belly (over the uterus) but can be done practically anywhere on the body, the effects of perverted tattoos are diverse such as control over orgasms, blocking the use of magic, involuntary ovulation, increasing or decreasing arousal, blocking or increasing lactation, body modification or mind control.