Comprehensive Special Photo: Double-Sided Butterfly

[Ooc warning] [no cp] [The book has just been opened, it is normal to have a lower score] The protagonist Yunmo Kawakami is an experimental subject at a scientific research institute, and one day he escaped to the world of tokusatsu. Because of the experiment, the protagonist has unique abilities, but they all have corresponding costs. Traveling through various worlds, there are more Kamen Riders and Super Sentai. The protagonist has his own transformer, which cannot be used by others. Before transforming, he needs to perform a corresponding dance (this is quite abstract). The protagonist has two personalities (a side effect of the experiment), and the other one will basically be switched halfway through the plot. One personality is timid and gentle, while the other is more powerful and domineering. The two personalities cannot be separated from each other, and they are the most important and inseparable existence to each other. The protagonist has no partner. If he insists on having one, he has another personality. … You are me and I am you. Live and die together, never to be separated. … The first world: Imperial Cavalry (in progress)