Yu Weimin was finally left alone. He rested back on the bed and asked the system, "Hey, do me a favor. You know how to infiltrate the elf spells, don't you?"
[.....] The system was speechless. [You think I'm omnipotent?! It's not like I can do everything.]
"So you can't do such a simple thing? You're useless."
[Who said I couldn't do it?!] The system immediately refuted. [Just tell me, and I'll do it in the blink of an eye!]
The corners of Yu Weimin's lips curled up. "Alright. So here's the thing. You need to create fake memories according to my directions and insert them into this spell I'll give you."
[Wait, wait, what are you talking about?] 520 was totally confused by now. [You want me to hack into the main database of the spell and forcibly insert a recreated memory into it? Are you crazy?]
"Eh? Didn't you say you could do it?" Yu Weimin made a sad face and said, "And here I thought you were an omnipotent system, after all."