The narrative takes place in a setting where Bikkuri-Man stickers hold such immense value that they require transport in armored cash vehicles. A year prior, the notorious "300 million Bikkuri-Man sticker case" robbery occurred. One day, Yamato, a high school student working part-time in delivery, becomes entangled in a conflict over stickers between two rival convenience stores. Angel Mart, under the management of the Phoenix store manager, is renowned for its user-friendly glitter stickers. Across the street, the Devil Store also attempts to draw in Bikkuri-Man enthusiasts. Former comrades find themselves split into opposing factions, and a battle of destiny commences.