I'm Devouring Mysteries in Tokyo

[The deep diver who has swallowed Innsmouth, now you can dive freely in the sea, control the water element, and listen to the lullaby of Father God Dagon] [The Rift Girl has been devoured. Now your attacks come with erosion buffs, and the wounds caused will be difficult to heal... What? Did you accidentally cut your hand while cutting fruit? Then go and make the tsundere JK girl you just conquered happy. [Ibaraki Doji, the ghost king who has swallowed up the entire country, now you can summon Rashomon. Although you can't draw SSR, we caught the real thing] All the secrets in the world can be swallowed up by Uesugi Zhuo and turned into nutrients for his abilities. Taku Uesugi, 18 years old, is a student in Tokyo and the former chief commissioner of the Yamato National Security Agency, Special Affairs Management Division. However, he seems to be so powerful, but he has also encountered some difficulties recently. The ruthless killer girl who used to dislike him very much and was forced to pretend to be a couple with him because of the mission. Recently, for some reason, she always blushed when she saw him and hesitated in her speech, which seriously affected the execution of the mission. He rejected the confession of the girl at the same table, but he didn't expect that the other girl was a powerful young lady. Now there is a possibility of being chased and intercepted wherever he goes. In addition, it seems that there is a group of very bad people chasing him... "This day is so unbearable!" Shouted Uesugi Taku, the future lord of weirdness, the old judge, and the Tokyo idol.