Ranma falls in a Jusenkyo Spring with a Tekkapod in it, turning him into Tekkaman Slade centuries later. He comes across the Nirvana, getting involved with the Vandread story, dealing with not just the gender friction, but with an enemy that threatens all of humanity. TEKSETTER! Remastered collection of Hung Nguyen's Tekkadread 1st & 2nd Stages with new updates! (Reviews wanted!)

Ranma/Vandread crossover with elements of VOTOMS, as part of an attempt to explore the premise more. Ranma is a 2nd generation man of Tarak that has been assigned to the Ikazuchi. *Not a replacement of Hibiki Tokai*

-Ranma 1/2!Tekkaman!Vandread crossover- The further adventures of Slade and the Nirvana!

Nodoka raised Ranma? He grew up with the Tendo sisters? Wait a minute...five Tendo daughters? Natsume and Kurumi? Hey it is that Ukyou with Ranma? Shampoo's here too? They're all engaged to him? Wait a minute is that the Nirvana? Plunged into the future, can our heroes adapt?

Take the main character from Ranma , add some elements from Tekkaman Blade, then mix thoroughly with the universe of Vandread and we get...