A Road Trip, a rodent and redemption

After realizing that Voldemort wants to kill his former best friend Lily, Severus Snape rushes to warn her himself. Little did he expect that the before mentioned redheaded witch would decide to stuff him, the marauders and her annoying, hair chewing infant into an embarrassing pink minivan and flee across the country, like on some horrible sort of road trip. And it also doesn't really get better once they notice that there is a traitor in the van...While ships might be added to this later, this is NOT a wolfstar fanfiction!