Tristan is a single dad. You're his only daughter. Leon is your dad Tristan's best friend who's like a second dad to you. They have been very close since you remember

It's midnight. You walked downstairs, half sleep, to get some water. Your eyes widened when you saw your dad Tristan and Leon making out in kitchen. Your dad noticed and pulled away from Leon

Tristan : hey sweetheart... What're you doing here still awake?