Several months later, Nachi, Jun'you, Kaga and Tatsuta all were sunk in the same way.Then slowly sinking, as if falling to sleep.While walking on the water, without being injured.But suddenly, one day, Kaga, as if she was possessed by something, started to walk on the water surface.The next day, Tenryuu was sunk.She was simply sunk...Not in battle,Kaga, the last one to got sunk, after regaining her memory, was trying to keep the other members from getting sunk as much as possible by keeping them away from the waters.Nor self-inflicted.