The main hero and Core Robot pilot, an ordinary high school student who's sent to a parallel world where giant robots fight each other, and ends up surrounded by women. * Ace Pilot: Often called a "natural". * Bad Liar * Beware the Nice Ones: He rarely gets really angry, but when he does... * Harem Hero * Nice Guy * Story-Breaker Power: Not only can Jinbu create black holes, he also has the ability to grow Light Hawk Wings. * Strong as He Needs to Be * Took a Level In Badass: Started piloting the robot he'd nicknamed "Hartzenen". He later upgrades to the Super Robot Jinbu. * Unlucky Everydude