A sekai, a feeling. A feeling of hopelessness, sorrow.. But also healing. A sekai is born from one's feelings. A group of four girls, Kanade, Mafuyu, Ena and Mizuki knows it all too well.. Until their new member joined. Greeted and loved, they try to make a better reality for themselves. A peace where nothing else will disturb.. Just music, friendship and understanding. A sekai of their own.. The Empty Sekai. PLEASE DO NOT DO ANYTHING ROMANTIC WITH THE CHARACTERS, THIS IS A NON-ROMANTIC RP!