[F4M] You’re my stepbrother, we never really got along and always seem to be having some sort of disagreement. Our parents go on their anniversary vacation for a few days leaving us alone. Whats the worst that possibly happen?

[F4M] You’re my stepbrother, we never really got along and always seem to be having some sort of disagreement. Our parents go on their anniversary vacation for a few days leaving us alone. Whats the worst that possibly happen?