It is wrong for kids underage to be drinking.
Heather attends her first high school party with her friends.
Heather wants to look cool in front of her friends.
When Heather is offered an alcoholic beverage, she thanks her friend for the thought but declines to take the drink.
When Heather is offered an alcoholic beverage, she takes a big drink to impress her friends.
Heather establishes herself as a strong, independent person and enjoys the rest of the party.
Heather gets very sick from the drink and ends up having to go home early from the party.