Ultraman: From the Start, I Stole the Spark Lens

[Transmigration + System + Ultraman + invincible protagonist + villain persona + utterly thrilling steamroller]

After waking up, a physics genius finds he has been reborn as Keigo Masaki, the “tragic genius” from Ultraman Tiga.

With top-tier intelligence and a top-tier physique, you’re telling me the ending is that the light rejects me?

“Fuck that ‘only those with light in their hearts can transform’ nonsense!”

Keigo Masaki gives a cold laugh and steals Daigo’s Spark Lens right from the start, using the “Evolution System” to forcibly fuse light and darkness!

What? Daigo says I don’t understand love? One punch will make you revert to human form!

What? Gatanothor is the ruler of darkness? I’ll turn it into sashimi for Geddy’s dinner!

Starting in the world of Tiga, he becomes Evil Tiga and blows up one parallel universe after another!

Dyna, Gaia, Cosmos, Noah…

When the black-and-white giant descends, every Ultraman and monster in the universe trembles.

Keigo Masaki: “I’m not a god. I’m something beyond the gods. Now, kneel!”

(This novel is an absolute thrill ride. The protagonist is decisive, not a bleeding heart or a simp, and steamrolls everything in his path!)