Gundam BB Senshi Sangokuden Touen no Chikai Set Beautifully-molded in color All parts snap together for ease of assembly. No tools needed to assemble, no coloring required. Included poly-caps for joints and foil stickers for markings. Liu Bei, Guan Yu, Zhang Fei of BB Sangokuden is presented in a clear color version The Clash of the Heroes chapter is the second series of BB Senshi Sangokuden. After the anti-Toutaku (Dong Zhuo) alliance was disbanded after the defeat of Toutaku, the heroes each return to their homeland, expanding their territory and causing conflicts.