During the battle, the new weapon developed by Nanami Aoi, the Charge Mermaid, is still unfinished, so an outburst occurs, and the leader, the Charge Dragon, is taken away by the evil organization Gozua. Nanami Aoi, who feels responsible, challenges the battle alone. However, what appeared there was a brainwashed charged dragon Hizaki Ken...! Hesitant to hurt her companions, the Charge Mermaid was captured. - Although her young body is tossed by the executive Gilug, she tries to escape unexpectedly, but she falls into a brainwashed dragon. And the transformation of the Charge Mermaid has been canceled, and multiple