Lin Nuo calls himself:

——'An ordinary time traveler with self-awareness'

Even if he traveled to the underworld in "High School" and became the young head of the Eliog family among the 72 pure-blooded demon nobles, Lino Eliog

He also constantly eliminated any possibility of being involved in the crisis-ridden future plot. As for the talented and beautiful Rias, the legendary God-destroying Tool... he kept his distance from her and had no desire to touch her at all.

I just want to stay in my extremely large territory, leisurely enjoy the almost eternal life of the gods and demons, and in my spare time, collect the daily heroines who have fallen into the underworld due to various misfortunes and have tragic fates.

For example: Arisu Sakayanagi who was bewitched by the devil and signed a slave contract

For example: Kaguya Shinomiya who was sacrificed to the devil

For example: The two sisters Tachibana Haruna and Tachibana Rui were trained to be bed-serving beauties

For example: Shiina Mahiru and Yukinoshita Yukino who unfortunately fell into the underworld and became commodities...

It all started when they bought the dying little poor guys, Nagisa Furukawa and Sanae Furukawa, from the hands of slave scavengers.