Karma na Skill de Musou suru Isekai Harem Kaitoudan

Takio, who dreamed of becoming a hero, was reincarnated into a peaceful world without monsters, adventurers, or conflict. While walking through the streets of this world, he rescues a girl, Yue Ishikawa, who was being held captive in a warehouse. By rescuing her, Takio realizes that he has a special ability. Then, Yue suddenly suggests to him, "Let's steal all the treasure together!"

(Source: Kadokawa, translated)