This guide is under constant change. Do not attempt this without a full party, preferably on a voice call. None of this will work unless all runes and items are done exactly as shown here. Understood? When the Yuumi you're attached to attaches to another Yuumi, you're automatically detached. One tip to make the game easier, if possible, is to make Yuumi 1 use a skin, and, all the other 4, the standard one.