I'm In Tokyo, Draw Cards And Turn Into A Big Monster

Che Uesugi traveled to Japan and discovered that he could draw cards to transform into monsters and monsters from historical legends.
And the monsters in the world can turn into soul ashes after death to help him draw cards next time.
[Laughing Prajna]
[Yin Yang Liao’s comment: The little demon who makes fun of scaring children is only slightly stronger physically. Nothing to worry about. 】
[…]
[Hundred-Eyed Ghost]
[Yin Yang Liao’s comment: He is born with a hundred eyes, and although his dreams capture people, he is not physically strong enough. The threat is shallow. 】
[…]
[Guhuo Bird]
[Yin Yang Liao’s evaluation: The nine-headed demon, whose fire burns nothing, can transform into a human being and enter the world! The threat is extremely high! 】
[…]
[Zhu Jiuyin]
[Yin Yang Lao’s evaluation:…]
The eternal world that fell into the abyss thousands of years ago has risen to the surface and is once again connected with the human world. This was originally a golden world of demons and ghost stories.
The hegemons of the times since ancient times are eager to try - the twelve crowns take orders to travel around the world; Shuten boy comes with thousands of miles of rivers and mountains; Qing Xinglan attempts to set off the Night Parade of Hundred Demons again; the Warring States daimyo raises the flag to mobilize the army...
Unfortunately, Uesugi Teru, who has countless demon talents at the same time, opens his eyes and blocks the yin and yang.
He shook his head and sighed:
"You only know how powerful I am now."
"But you don't know-"
"How many good brothers turned into a handful of soul ashes and fell on the way I came."