I finished the 'Black Clover' manga series in two days. That shows how good it is. The characters, especially Asta, are well developed. It feels like their progression is natural and not forced in any way--you can see where each of them came from and who they will become over time. Yuki Tabata's storytelling style is gripping. The magical fantasy setup is also beautifully imagined. In addition to being shabbily written, the battles are what I really can't stand about 'Black Clover'--it's like reading a manga for people who don't read manga. Each scene is scripted carefully, animates superbly; the swings of swords, the throwing blasts are all on target and come together as an amazing whole. It takes time to grow into it, but once you get over the first few episodes–wow!