Out on the open seas, Harima gets some sense knocked into him - And it's about damn time! But the land can be as cruel as the sea, crueler if you're in this series!?! Tenma calls to ask him out on a date, but it's for all the wrong reasons. You see, she needs help buying a birthday present for Karasuma. (Only because she can't cook!) Meanwhile, the deadline for the Comic Contest is drawing near, and Harima has kidnapped Yakumo to help him finish. But will the tough guy break down when little sister finally puts the pieces together? And a confession under the stars might finally explain everything about space case Karasuma?!?