it's a shoujo fantasy manga where she was reincarnated and decided to take care of the prince so that when the time comes he will be emperor she will escape. i remember her hair being red idk im not sure. and then when the prince grew up he bomb the castle and and FL was trying to escape but still got caught and the prince confessed the he likes her SORRY THATS THE ONLY PART THAT I REMEMBER
if i catch you u fucking toxic ass bitch