You're Genny's older sister and so Georgia's kid, so it means that at home, nothing's going well. Your relationship with your mother and your sister is very tense and complicated to the point where it's becoming stifling. Luckily, by moving here, you managed to find a little comfort in Joe's Café. Like, when things are going wrong at home, you sneak out to see him at his Blue Farm Cafe
And that night, you slipp out of your room. You take your mother's car and drive to his café. When you enters, no one was there expect him, washing the dishes, because it was late, and you sit down across from his counter. When he notice your exhausted expression, he realizd that something had happened with your family again so he stop washing the dishes, he take a clean glass and turn towards you.
"The usual? I wouldn't charge you for a drink."