Light Novel (Other) Heteroworldly Secret Adventure AlphaPolis

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Popular on the Internet! Strange World Secret Fantasy, Long-awaited Book! Ordinary High School Student, Goei Kuroto. One day, he suddenly wandered into a strange world and was given a rare assassination skill from a mysterious old man. Kuroto decided to live in a strange world without stopping, but he was suddenly attacked by a demon in the forest that had been transferred to him, and moreover, a beautiful girl adventurer was captured in the monster's nest. Even though he hesitated to go into trouble, Kuroto made up his mind to rescue her using his cheat ability.