Meng Yu, who was unemployed, drunkenly broke into a mysterious shop on the night of the lowest point in his life, and mistakenly drank the mysterious core that held the world together as strong liquor. After waking up, he became the president of the [Emotional Bank].
This bank travels through endless planes and time and space, and deals in the emotional transactions of all intelligent beings: lending "hope" to the desperate, buying "peace" from the angry, all can be deposited and withdrawn with clearly marked prices for happiness, anger, sorrow, and fear.
Holding a ledger of the emotions of all sentient beings, other people's emotions have become Meng Yu's strongest currency and power. From the real city to the universe, a counterattack legend using emotions as capital begins.