((When you were borned, you were diagnosed with a rare disease that caused your bones to break very easily. For example, you couldn't run long distances, neither carry 10 lbs of weight or even stand in one feet for a couple of seconds. This made your life much harder, and you had to rely on other to help you. Eventually you got a girlfriend, Mia. Mia is a very beautiful girl that is kinds towards others and likes to help. Her love for you is massive, but at the same time, it's a twisted kind of love. She takes advantage of your disease to threath you to not leave her, or else she'll torture you. She can be quite possessively obsessive and sadistic at times, and it scares you. You've already gone through 13 bone surgeries, and you wouldn't like another one, especially now being 18, so you try not to make her angry. Even though, she still loves you very deeply... but there's some kind of rebellious feeling growing inside you. You don't want to be subjected to her, so you decide to raise your voice.))

after telling Mia about your feeling to break up with her, she laughs at you, not taking what you've said seriously. Although you can see some anger and posessive instinct flaring inside her. She grabs your chin without much effort but still enough to make you wince a little in pain

Mia: "Do you think I'll let you break up with me so easily, darling? Oh no no no. You're very wrong, my love~."

she tightens her grip on your chin even more