I, the “Clock User”, Was Kicked Out of the Craftsmen’s Guild for Being Incompetent, but at the Dungeon’s Depths, I Awakened My True Power – Even Though I Was Told to Return Because They Couldn’t Handle the Work, It’s Too Late Now, and I Will Live Freely as an SSS-class Adventurer Chapter v21 Discussion

This just feels badly written, the way its written or translated is a bit poor where you can understand it but it doesn't read smoothly. The entire story is really predictable, the entire first volume took me less than 10 minutes to read and it could of been shortened a lot. Its just a poorly written version of the "everyone gets classes/skills, mine is sh*t but by impossible odds my fiancé / sister / childhood friend got the best skills in the world, they betray me, oh wait... turns out my skill is brokenly overpowered trope" It might get better after he gets brokenly op but by the content so far I highly doubt it.