Yuichi and Luchia is a fan-fiction TV Show created by Pikachufreak.
The show resolves on Yuichi Aizawa (from Kanon) and Luchia Nanami (from Mermaid Melody) the main characters. They were both cousins. Their parents are Mrs. Aizawa and Mrs. Nanami. The Series premiered on March 4, 2002 and is currently in its 12th Season.