Gaowu City: My Attributes Can Be Upgraded Infinitely

You travel to a high-tech city, and you find that you have an attribute panel. Moreover, your various attributes can be infinitely upgraded. Strength: 1 Upgrade to **, you can blow up a star with just one punch! Agility: 1 Upgrade to **, your speed exceeds the speed of light! Spirit: 1 Upgrade to **, you can destroy the universe with just one thought! You also find that in addition to unlimited upgrades in your attributes, you can also infinitely upgrade the skills you have learned. No matter how low-level the technique is, in your hands, it is a supreme magical technique. Years later, you have discovered many new features of the Properties panel. You are invincible. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.