Fifteen-year-old high school student Ichigo Kurosaki has martial arts skills and the ability to see ghosts, and his life is about to change when he meets Rukia Kuchiki, a soul reaper and protector of innocents.

"Through the Wormhole! After Steve and Zombie accidentally launch a prototype display rocket and get sucked through a wormhole, they are happy to land safely back in the Overworld. However, nothing is like its supposed to be. Zombie's dad is organized, his mom is scatterbrained (without the brain), Zombie is allowed to stay up all day, and the humans are scaring the mobs! Could they be in... a parallel universe?! And, will they ever get home, or will...