MC was a wimp, who didnt even put effort to make up for his lack of skills. So, trains and learns "arts" maybe lower version of "skills". So far, its ok~ish considering there has not been much development towards plot, world building, etc. even after 9 chapters. But its kinda at the turning pt, where it can use it potential to grow or go down the drain developing into some trope manga.
Edit 1: Low rating maybe due to slicing of manga into various sub chapters and long w8 time between releases for each sub-chapter.