Su Ye, an ordinary single father, barely makes ends meet with a small bookstore in the bustling Yuncheng City. His only treasure is his four-year-old daughter-Nian Nian. He thought that life would continue in such a poor and warm way, until he discovered that the world was undergoing earth-shaking changes because of his daughter's whims.
"Dad, that pot of mimosa on the balcony looks like a shy soldier!"
The next second, when Su Ye touched the mimosa, a complete set of "Every Grass and Trees Are Weapons" poured into his mind.
"Dad, look at the clouds in the sky, do they look like a sleeping giant white dragon?"
As soon as he finished speaking, a weak but majestic dragon roar came from deep in the clouds, and a pure dragon energy quietly escaped and merged into Su Ye's limbs and bones.
There is no system in this world, or in other words, Su Ye's daughter "Nian Nian" is his only, most uncontrollable and most imaginative "system". Her childlike words are reshaping reality; her whimsical ideas are awakening the aura of a silent world.
In order to protect this innocence, and to deal with this world that has become bizarre and full of dangers because of his daughter, Su Ye had to embark on an unprecedented and unprecedented "dad's path to immortality". His biggest challenge is not to slay demons, but to teach his daughter what real "fun" is before she says, "Dad, would it be fun to have a big monster that eats the whole city?"