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)