Okagiri Shou

Warning: Potential Spoilers for the main manga The girl from the Rabbitman Tribe, Flamaire, came to make the town's guidebook at the request from the Lord of Tempest, Rimuru. What she saw was a strange scene in which, surprisingly, both monsters and humans coexisting naturally together. And it was a novel townscape she has never seen before. Flamaire's excitement doesn't stop from just a walk. Let's head off today and cover some more! Note: This series was canceled at Chapter 46 due to the mangaka of the original monochrome version's health issues, which ended that series at Chapter 49.

One day, first-class Grim Reaper Lisara, for her own reasons, secretly enters the human world. After searching in vain for her target, Lisara is completely exhausted. That's when Ryosuke Kaga approaches her. To help Lisara out, he leads her out of the rain and to his cozy home, where he tells her, "I will do anything to help you." When Lisara hears that, she suddenly embraces Ryosuke and......?!