Tasumi Unmasked The Replacements : Season 3 Episode 16

A video game character who looks incredibly similar to Tasumi leads Riley on a desperate search to find out the real reason why she's always dressed in battle armor. When the truth is finally revealed, she finds that while Tasumi's life doesn't revolve around fighting giant dragons who rampage through Tokyo, it's still somewhat fantastic. Todd does battle with a one-man-band after losing said video game to him during a competition on the streets of Pleasant Hills.