After catching up on the latest translated chapter, I find this specific manhwa epic. The MC is simply an intelligent and composed guy who heals with abilities of gaming origin. Luckily this isn't all talk, it's very creative how this manhwa incorporates healing when it's usually seen as treatment from priests, light, etc. In a nutshell, the MC is only one of the few who are extremely serious about returning home. So with this type of resolve, he approaches situations with focus and precision. The art is fine, the story is good, and all around the parameters are okay. If anything, there is one issue with this Manhwa, and it lieswith the "pacing."
Things are happening TOO FAST, as in there is no Lee way for other parts of the story?
Action is okay, but we have continuous fighting and action in nearly every single chapter where other aspects are being ignored.

You might even wonder why are things happening so easily.