Fallen Mask? I Transform into Tiga on the Spot!

【Unconventional Plot】【No Dumbed-Down Characters】【No Suppressed Power Levels】【Kamen Rider Decade, Tsukasa Kadoya, Is an Ally】 On his way to a comic convention, Qi Dagu, dressed as Ultraman Tiga, is killed in an accident involving an object thrown from a high-rise. He transmigrates to a world filled with all kinds of monsters and Kamen Riders, and discovers that he now has an authentic Spark Lens that can transform him into Ultraman Tiga. To his astonishment, the Kamen Riders in this world are in league with the monsters. By repeatedly creating panic and then putting a stop to it, they control all of humanity. How am I supposed to put up with that? “You’re an insult to the name of Kamen Rider!” “These aren’t ordinary Riders and monsters. Time to hit them hard! Take this Zeperion Ray!” “In a fight at human size, you’re full of yourself. Once I grow giant, your life or death is anyone’s guess!” Evil Riders and monsters: “Damn it! Ultraman Tiga is still chasing us!” Qi Dagu: “The end has come for the Kamen Riders and monsters…”