The story takes place in Yaobachicho, Neotoko (NEOTOKYO) in GC0051. Robi is a pretty good-looking protagonist who is almost 30 years old. Although he claims to be a freelance writer, he actually lost his job contract due to failure at work, was dumped by a woman, and was on the verge of death in a traffic accident. He is constantly in bad luck and is being chased for debts. One day, Robin, whose bag was robbed, was helped by a young man. The young man caught the robber and took Robi's bag back. The enthusiastic young man was called Hachi. Hachi and Robi have completely opposite personalities. The next day, the person who asked Robi to collect the debt finally came to the door, and the debt collector was Hachi. This was Hachi's part-time job. At the critical moment, Robi flew into the universe on a spaceship. Robi wanted to go to the legendary planet "Isekandar" where he would become lucky as long as he arrived to reverse his misfortune. While Robi was dreaming, Hachi's face suddenly appeared in the spaceship. Hachi was also in the spaceship when Robi escaped. Because of this accident, Robi and Hachi became travel companions and headed towards "Isekandar" -