The Wolf and The Witch by Sheepwave
Knight-Princess Esme Dawnsong and Witch-Princess Mira Onizumi are the heads of two warring city-states, and have been in conflict for years. Both are highly skilled fighters; Esme is the chosen hero of her kingdom with the ability to channel the spirit of a great golden wolf spirit, and Mira is a powerful control magic user and practical stateswoman unafraid of the cost of doing business.
Mira decides to end the conflict by placing a pacification curse on her attacker, defying a prophecy claiming that Esme would kill her. With the Dawnsong Wolf conquered like a dog at her feet, the half-oni princess makes an uncharacteristically impulsive decision and indulges the attraction she’s felt towards Esme upon realizing they are more similar- and compatible- than she realized.
Now that Esme can’t even pick up her own legendary sword, all she can do is try to figure out who she is without violence or the destiny she’s been guided by- and learn to channel the aggression she once put into combat into a different kind of physical activity.
T4T powerbottom/subtop toxic yuri with mind control magic ensues, though as time passes these gay idiots will realize they care about each other far more than they realized.