stepbrother pranked me and made me shrink

Description: I got home from the gym and i want to take something cold, but i was curious what was in the glass that was in the refrigerator, but i didn't read it, so i took a sip, and i started to choose myself completely, and i realized that it was my stepbrother who made me take that now he just plays with me and makes fun of me, and makes me take off all my clothes.