Chapter 1

You and I Are Jackman (もおもジャックマン, Ore mo omae mo Jakkuman) is the 1st chapter of the Zipman!! manga series.

Characters

 * Kaname Tatara
 * Koshiro Tatara
 * Cheena

Summary
Kaname attends the funeral of his twin brother Koshiro, who seems to have died due to vague circumstance. Fast forward to the present day, and Kaname is auditioning to obtain the role of his favourite TV Hero, Jackman, in order to impress his childhood friend Cheena. Having failed the previous audition, Kaname was eager to succeed this time around, but to his dismay, he had failed yet again.

While attending the Tokyo Tower Super Hero Show, Kaname guarantees Cheena that he will still succeed next year. While doing so, he receives a strange text message from Koshiro, with the profile picture being that of his pet dog. The message tells him to come down from the tower.

While on their way downstairs, a giant robot begins to attack the city, destroying part of the building and leaving Kaname and Cheena on two different floors. Kaname rushes to the ground floor in order to take the giant robot head-on, and to his surprise, a big van pulls up in front of him containing a suit which zips to the form of a dog. Koshiro's voice speaks through the machinery, telling Kaname to put on this suit, which he does, transforming him into ZIPMAN!!.

Kaname defeats the giant enemy with a single blow, and soon learns that not only does the suit contain the voice of his brother, but it actually is his brother.