You may not know (or care to know) the story behind Super Bomberman 4.. But there is one!
See, what it was is that I, Shiro, was sleeping in the Space Shuttle with Kuro, when bright bursts of pure energy surrounded us, causing a time warp! We were trapped in the past, and the only way to escape was to defeat six fierce foes!

There were five foes of similar form as us, yet each endowed with a special power, and one master boss who was behind the whole plan! When we play the normal game, it is they who we are fighting against! If Kuro and I ever want to see Midori, Aka, and Ao again, we must defeat all six!

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