Mirrors:

http://filespace.com/wadx2g8iisx0/yuikawaitb11_1.part1.rar.html
http://filespace.com/g335w03jlq55/yuikawaitb11_1.part2.rar.html
http://filespace.com/9bhzb9n8efwc/yuikawaitb11_1.zip.html