Yuuko's shop opens to all dimensions every ten years to grant an assortment of wishes to people who rarely saw her shop. Watanuki wonders who would be dropping by. -multifandom crossover-

We seach for our key lemon couple! Many pairings...

Speculations on how different anime/manga series might fit in to the Holic world. #7: DGM. The ones left behind are always the ones who suffer the most. Yuuko knows this, but she is powerless to help unless there is a coinciding wish.