Su Bai gathered the isotopes from another world, traveled to the world of Soman, and awakened the demon-slaying system.

Demon-slaying? Or membrane-removing?

Only children make choices, but I want both as an adult!

As his strength improved, he soon lived a leisurely life.

Moreover, the journey is still continuing, and he can travel through many worlds.

Yotsuya Miko: "Su Bai-kun, save me!"

Kato Megumi: "I want to be one of Su Bai's heroines!"

Yukinoshita Yukino: "Su Bai-kun, how should I choose between my sister and me?"

Hiratsuka Shizuka: "Who looks better, me or Kirisu Mafuyu?"

Shikagawa Ayame: "I am willing to serve Mr. Su Bai!"

Busujima Saeko: "Su Bai-kun, please give me strength!"

Isayama Yomi: "My heart is yours!"

Gabriel: "Su Bai-kun, do you want to taste the taste of an angel?"

Maruxiel: "Do you want to know the body structure of an elf, Su Bai-kun?" Tokisaki

Kurumi: "Date with me, Su Bai-kun!"

......

So far, the demon-slaying master Su Bai has started an infinite journey in the heavens from his daily life.