Even after midnight, downtown areas are still bustling with energy... If you look around, you'll see many lovey-dovey couples who got a little too excited on their after-work date, missed the last train, and are now wondering how to get home... "Good evening, couple." "Oh, you missed the last train?" "If you don't mind, we can help you." "By coincidence, we're heading in the same direction." "If you don't mind," "With your precious girlfriend," "Can I take a taxi with you to your house?"