Fantasy: I Am a Hacker, I Can Use Your System to Become an Immortal

It has been ten years since I joined the mountain gate and lived with my beautiful master for ten years. Finally, the system is here after I turn 18! But... The system version is too low! But found out that it can be transformed? Are you not the only one who travels through time? Then other people's systems must be very useful! The Panda Incense Burning System is ready! Invading the target system... The invasion is complete! All target system data and framework have been plundered and assimilated! All functions of the target system have been unlocked for the owner! The Alchemy System is ready! The Kendo system is ready! Charm system is ready! The force system is ready! Now that the system is in hand, what should people do? As the saying goes, make a comeback and make a comeback. To prevent this... Grab the system! Raise the ashes! Destroy the soul! "Master, I accidentally became 360 degrees invincible." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.