He Lulu is an ordinary e-commerce operator today. However, after get off work, she will go to the two-dimensional Touken Ranbu world to work as a judge.
That's right, she is a "dimensional shuttler" who can freely travel between the second and third dimensions.
Today, as the God Judge Ryuuko, she is also busy with Kanto's friends and the mysterious doctor Yuzukihara Yukihau, solving the thorny emotional problems between Touken Fusangshin and the God Judges.
But she gradually discovered why everyone was far more tired than they looked. And where did her own fatigue come from?
Intention: Is sacrifice in the name of voluntariness necessarily right?
