It's alright, I enjoyed let me game in peace so far, so this is pretty good too.
Although the whole dungeons and gaming cheat thing is the same, and pretty much everything else is the same, it's not bad.
MC is pretty much the same, background is slightly different, breathing techniques are different, classes are different.
There doesn't seem to be any pets it's more of a kill a monster 0.1% chance of getting a skill drop, use skill drop on yourself to learn the skill, kill monsters for exp and crystals that can boost your strength etc.