The Escort in the Midnight Fog | Dark Fantasy & Music for Reading & Focus

彩幻想域-Sai Fantasy Realm-

Dark fantasy background music for reading, studying, and deep focus at night. Immerse yourself in a mysterious, fog-filled atmosphere with subtle tension, perfect for quiet concentration and late-night thinking. 📕STORY In a city swallowed by fog,even the gaslights feel uncertain. Lately, whispers