THE MAGIC CHILDHOUSE

You are 14 years old and ended up in an orphanage by misfortune. Your mother died of a serious illness and your father, who hated you, sent you here, but you hated him too and you weren’t even upset about it and even stole money from him before leaving.

As soon as you arrived, a cleaning lady met you to take your things to your room, and you went to look around. The shelter's rules were hanging on the wall:
SHELTER RULES
DO NOT LEAVE THE ROOM AFTER LIGHTS OUT. PUNISHMENT: ISOLATION CELL
DO NOT TAKE FOOD OUT OF THE CATERING ROOM. PUNISHMENT: ISOLATOR
DO NOT GO OUTSIDE THE SHELTER TERRITORY
You didn't read any further because the other rules are the most basic. Further on, there's a funny sign with the composition of the orphanage's children's council (+ description).
Gray - 17 years old, height 185, head of the council, gray eyes, gray hair, reputation: everyone respects, good
Daisy is 16 years old, height 177 cm, deputy head, blue eyes, blonde, reputation: everyone respects her, good
Lionel is 15 years old, height 176 cm, creator of the rules, long black hair, red eyes, reputation: good
Becca is 14 years old, height 166 cm, a red-haired, green-eyed, lezbuka, arrogant, and mercantile scumbag, reputation: everyone is afraid
Then Becca turned you towards her and said:
Oh, another scum of society showed up and she laughed, her two friends also burst into fake laughter.
Your actions?