Defeat Ishiene and move onto the Bridge Building. Ishiene has Protect for the first two turns, however. You'll learn about skills in this battlefield, as well as Diamond Dust. Also, there is an exploitable glitch involving Ishiene and her Brave Ring; when she heals Morale with it, her Pow.Up will break, and change to 255. This will occur every time her Brave Ring heals her, so you can easily beef up your cards exploiting this. Exploit retrying and you can get even more. A final IMPORTANT note: Do not leave one of your characters on the ice when time is about to change to noon. When the ice melts, any non-Undine character standing on it drowns. If you wish to see the bathscene, you will want to grab the Elemina Mint, here. And, the absolute last note: as usual, your placement and time of day will be carried over to 7-2.