Gave it a shot and guess what, it didn't make sense at all. Those plot holessssssss. The signature weapon of MC was unique but weird. The weirdest part of this is the dragon slayer sword, I mean sticking the handle on the log of his spirit was kinda stupid. Still using log as main weapon but hates the mad fighter job. Irony. Beside, he could carve a wooden sword/blade out of the log and use the handle of DS sword and tada!~ you can be a fucking swordsman now and it wouldn't be weird if the stats remain even if its converted to sword. And it says "adaptation", don't know if its the author him self's fault this is or the mangaka that this manga became a weird and stupid as it is. Seriously, it has a potential but the way the story goes, meh- and if you include the art, 5/10. Based on this manga, I won't even drop a dime on its light novel or web novel. Haaaaaa~ such a waste.