Hat kid and bow girl were going to get some ice cream, then halfway back, the mafia man broke into the ship, hurling the two characters into an adventure worth more than $30 (the price for the game on steam.). Coincidentally, that was also the total price of their ice creams (the ice cream was specifically made for their exact preferences, which is why it was so expensive)

TLDR: Hat Kid and Bow Girl get ice cream, game starts on their way home.