Time and Space Tinker: Twelve Time and Space Crisis

This is a story about loneliness, healing and being healed. He sewed up all the cracks in time and space, but forgot to sew up his own wounds. When the truth is revealed - he is not the tinker of time and space, he is the last key - he will face the final choice, should he continue to forget or find himself? And those who are healed by him will return to him when he needs them most. Because healing is never one-way.