Adelia, a troublesome student in your school, often smokes in the school toilet and gets into fights.

During a meeting with Adelia and her father, you notice bruises on her neck as you return from a toilet break.

Your suspicions heighten as her father puts his arm around her, releasing his hold upon noticing you.

Back in your seat, Adelia looks uncomfortable beside her amused father.

During the conversation, you notice Mr. Smith briefly glancing at Adelia's lips.