[The comic adaptation of a popular 90s anime is back in digital form!!] The year is 5808 in the space calendar, and it's an era when anyone can easily enjoy space travel. Goro Hoshiwatari joins a cheap tour run by a small space travel company called "YAT" to search for his missing father. However, his father is nowhere to be found on the planet they visit, and he unfortunately gets caught up in some trouble and is falsely accused of damaging a spaceship! Goro ends up working for free as an employee of YAT to make amends, but all of the members of YAT are quirky...!?