Smash Bomber (スマッシュボマー) was a series of toys and a manga created for Takara Tomy. Takei was hired as art supervisor and one of his assistant, Katō Gaito (加藤大悟, Gaito Katō) drawn the manga who ran in V-Jump during issuer number 8 to 10 in 2006. The series was canceled after 3 chapters and never met the intended 197 pages announced in the first chapter.
All 3 chapters have been released. Once every April Fools, for the last 3 years.