Kyoumei suru Echo a collection of short stories: ? Runner’s High (released and translated by Lililicious, Tsubomi vol 1) ? Unbalance (released and translated by Lililicious, Tsubomi vol 3) ? Asymmetry (released and translated by Lililicious, Tsubomi vol 5) ? Lonesome Echo Part A (released and translated by Lililicious, Tsubomi vol 6) ? Lonesome Echo Part B (released and translated by Lililicious, Tsubomi vol 7) ? Lonesome Echo Part C (released and translated by Lililicious, Tsubomi vol 8)