Ryota Sato gets the surprise of his life when he’s suddenly transported into another world and nearly clobbered at the hands of the young, pretty adventurer Emily Brown. This new world revolves around defeating monsters and profiting on whatever they drop—food, money, items, etc. Unfortunately for Ryota, he has no skills to speak of…until he learns he has the ability to get rare drops! Suddenly his luck turns around…or does it?
The Cyclo harvest festival event reaches a crescendo! Out of nowhere, a difficult enemy called an Increase Goblin breaks free and goes on a rampage right in the middle of the bustling festivities. Ryota faces off against it using his new weapon, the "power-up bullet"! Later, as the Ryota family gains more and more prestige, a mysterious young girl named Alice joins their fold. Though her stats are abysmal, she has a peculiar unique skill... how will Ryota react?!