In my opinion the animation is a huge step up from Kemono Friends, Yaoyorozu's most prevalent previous work. There are still some moments where you'll notice cut corners, but this is the case for virtually every television anime series. For the most part the animation is fluid and effective. The character designs may look goofy at first but I quickly grew fond of them. The technical and creature designs are fascinating, with a combination of both familiar and alien elements. The titular Kemurikusa is visually striking and provides a strong over-arching motif which is drilled into your head throughout the series for reasons that become increasingly and alarmingly apparent. There is also a great deal of beauty in the environments, which often have hand-painted background art that plays nicely with the moving CG pieces.
If you aren't bothered by the animation or characters, and you approach the series with an open heart and mind, then I wholeheartedly recommend sticking through Kemurikusa as it becomes increasingly endearing as the story progresses and characters develop. The only man I envy is he who has not yet watched Kemurikusa, because the emotional payoff in the end is immense.
