Stop, Friendly Fire!쏘지 마라 아군이다 !

There where many really funny Moments and i did quite enjoyed to read this one

gonna give it a chance, due to author's earlier works were my cup

Just finished reading it. To give a spoiler free review, I recommend this to everyone who likes the following positives and can put up with the negatives:

Positives:
- MC has a System and cheat skill
- Ruthless, smart and meticulous personality, but can also be kind at times
- Learns from mistakes and grows with effort
- Story has okay comedy
- Battles, upgrades, story flow, world building are pretty well depicted

Negatives:
- Can be a bit too ruthless at times tbh
- Ignorant of the love others have for him (the usual cliche of protagonists)
- Ends up with a harem at the end (I mention this since some peeps dislike harem)
- Can be considered abrupt end, but does end well enough, just not cliche
- The horse 'Jin' can be the cliche annoying character
- Interacts with living people far later on in the story

100% recommend this to anyone who wants something good to read. Its a great pass time in hero world, game setting with lots of undead. I'd give it a 4.4/5. Could do with more at the end, or at least an after-story to see how things ended up.