Toya is reborn into another world with enhanced abilities after God mistakenly kills him. He begins his new life with his trusty smartphone in hand.
On his way to the capital, Toya encounters a young female samurai who's just found herself destitute. He offers her food, but this leads to trouble.
Toya head to an ancient capital on a new mission. While they're exploring underground, they find a mysterious object resembling a crystal ball.
Things look hopeless for the king, who appears to have been poisoned, but Toya thinks he has a way to not only cure him but find the culprit too.
Toya heads to the Slime Castle and soon after arrival, finds out why his companions had looked so unenthusiastic about their upcoming task.
Toya and his companions get used to their fancy new place. The duke soon sends them off to run an errand invovling a magical gate and a dragon.
Toya and company set out for Mismede again and arrive at the capital. This leads to an odd encounter between him and the King in the fighting arena.
Toya uses magic to introduce the bicycle to his companions and causes a bit of chaos. Later, a trip to the city leads him to a tomboyish pickpocket.
Yae leads the group to her hometown, which is oddly similar to Japan's early modern capital. They head to Kawagoe to support her relatives in battle.
Before heading to the ruins, the group decides to relax at the nearby beach. But the different atmosphere proves distracting for Toya.
After adjusting her apparel, the caretaker of the Sky Garden tells Toya about its history and, to his surprise, turns its ownership over to him.
Back at the mansion, Toya buckles to feminine pressure and becomes the joint fiancé of Yumina and Linze. But this leads to trouble the next morning.