In an alternate future where interstellar civilization is highly developed, mankind is facing the threat of mechanical Zerg. The protagonist Gu Xiao traveled through time and activated the "synthesis system". As long as the design drawings he drew by himself, the system can consume energy to synthesize real objects. However, Gu Xiao is the ultimate "painting scumbag". The circles he draws look like potatoes and the battleships he draws look like bricks.
As a result, the painting style of All Stars began to deviate:
The empire's strongest commander looked at the "hairy water pipe" drawn by Gu Xiao and fell into deep thought until the thing emitted a death light that annihilated stars;
The elite troops of a hostile civilization were beaten by a group of "stickman" mechas with round eyes, making them doubt their lives. Before they died, they complained that the other party's modeling was too perfunctory.
Gu Xiao was wiping his sweat while quibbling: "This is called minimalism, it is the essence of Soul Painting School!"
The main plot revolves around Gu Xiao's journey from being a painter on the street to being involved in an interstellar war. With various illogical but amazingly powerful "graffiti black technologies", he gradually uncovers the ultimate secret of the universe and finally becomes the savior of the galaxy.