Infinite Phylogenetic Tree

In 2022, the VR game "Sword Art Online" was officially launched in public beta, and international student Lu Feng became one of the players in the server. When the players discovered that the exit button disappeared, Lu Feng inexplicably received an achievement reward - a unique skill tree in the entire server. With the authority of the skill tree and endless skill bonuses, Lu Feng transformed into a being between NPCs and players, using his own power to break through all obstacles and sweep across the floating city of Aincrad. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.