Miss Witch, Is the Price of This Contract Not Quite Right?

Cresia was once a talented magician with outstanding talents. However, before he could develop, he died at the hands of a killer secretly sent by the royal family. After his death, he met the noble man who possessed him and could help him turn the tide in a real sense. "My name is Kotia, and I am one of the powerful original witches. I will give you a chance to start over, but as a price, you need to..." "Agree, agree, all agree. You can ask me to pay whatever price you want. Now I just want to be resurrected quickly, and then kick my size 43 feet into the face of the bastard who killed me!" "... You are such an impatient young master. If that's the case, then it will be as you wish." A few years later, the silver-haired girl wearing a black strapless dress got her wish and used her size 34 feet to trample the face of the third princess of the empire under her feet. "How's it going? A big revenge has been avenged, are you happy, Xiaoya?" "I'm happy for you* (witch's expletive)"