Charm

Charm is a Quirk used by Mei Kyumi.

Ability
Charm allows its user to compel other people to obey them. The degree of compulsion varies depending on the target's romantic interest in the user. The stronger the target's feelings, the more control the user has.

Awakened Form
After awakening, the user gains the ability to artificially induce feelings of romantic interest in the target.

Limitations
Charm only works on one target at a time. Even if the target is completely infatuated, they can move freely if the user has not yet given a command.

Drawbacks
If the user has romantic interest in the target, it cancels out the target's feelings, making Charm's effect weaker. Overuse causes the user to develop romantic interest in the target.

Weaknesses
The effects of Charm rely heavily on the target's romantic interest in the user, so by default, it works better on people of the opposite gender.

Trivia

 * Like a less overpowered version of Poison Ivy's kiss from DC Comics.