The episode starts with Yuri's memory in which Ameri and Yuri promised to be together forever and this leaves him disturbed. After Nue sees how weak Mashiro and Yuri are, she reveals that she is actually the weakest of the "three strongest" and that Yuri and Mashiro cannot defeat the other two in their current state. Meanwhile, it is show that tayutai's are feeding off of human spiritual energy. In the midst of all this happening, Mashiro notices that Ameri likes Yuri and attempts to tell Yuri about it...