8 years!? and he's only gone up one rank. Definitely the trashiest mc with a system I have read so far. My current feelings, hope this changes as I read on a bit more.
i know that he wants to attend the academy and all so kept his level near the standard but still iam disappointed .no matter what he is supposed to have an op system yet i feel he didn't use the system to it's full potential otherwise he would advance more in 8 years