Mirrors:

http://filespace.com/6ywd8e1lges5/mayuHC4_1.part1.rar.html
http://filespace.com/ycet3rkunbdz/mayuHC4_1.part2.rar.html
http://filespace.com/6np3x68skq9u/mayuHC4_1.part3.rar.html
http://filespace.com/50oiw0ftkl2v/mayuHC4_1.zip.html