The Wretched Old Man Insists on Giving the System to Me?

Turtle Fairy: Young man, I have a destiny with you. Stop! Stop it! I have no money! Turtle Immortal: Uh... Here, I am surprised to see your skeleton. Sorry, I was just discharged from the hospital yesterday. I was targeted by a very wretched old man. This old man insisted on giving me some system and wanted to accept me as his apprentice. I wouldn't believe it! My name is Wu Yifan. I was originally an ordinary high school sophomore. Ever since I met this wretched old man in front of me, my originally peaceful life gradually began to change. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.