An unexpected incident disrupts a peaceful morning, and Lei Yunhui, who should have been dutifully studying at school and competing with his classmates, is transported to another world. He thinks that as the protagonist, he’ll get a golden finger and be able to show off, become king, and build a harem in the other world. Instead, he turns out to be a summoner with the weakest stats! The ten-pull from the start gives him a summon who is just as useless: an idiot prince. How are a guy and his summon, who can’t even beat a slime, supposed to survive in another world? Thus begins a hilarious, action-packed, and heartwarming adventure.