I Became a System Administrator!

Traveling to a world where humans, monsters, elves, dragons and other creatures coexist, Su Hao accidentally becomes the administrator of the system! System: "Congratulations to the host for successfully activating this system and receiving the novice gift pack. Do you want to receive it immediately?" Su Hao: "Change it, I don't want a novice gift pack, I want a novice gift pack, a luxurious novice gift pack!" System: "Trigger the trial mission and kill a monster to complete the mission." Su Hao: "Kill monsters? This is too difficult. Modify it for me and kill a thousand small animals instead!" Su Hao: "Ahem, cough, cough, besides... Give me a task and hold on for three minutes for the first time." System: "... Congratulations to the host for completing the task and persisting for three minutes. You will be rewarded with endurance +100!" Su Hao discovered that after becoming a system administrator, he could not only change the difficulty of tasks, but also publish and modify the contents of tasks at will. What's even more perverted is that he could even send them to others! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.