The debut original EP from "Riot Blue," a Vtuber artist team that navigates between the virtual world and the real world. Born from a crowdfunding campaign for original song creation in October 2023, it features four tracks. Centered around the title track "Ao no Kakera," composed and sung by the trio with a sense of speed, alongside three colorful songs individually penned and composed by the members. A passionate debut work that crosses from pop-rock to alternative, defying the norms of Vtubers.