Umisea was kind of a letdown, to be honest (´･･)... While the idea of a shark vtuber and a squid vtuber going on adventures in the ocean sounds cool, the show just didn't deliver for me. The characters were (¬_¬) kind of bland and lacked depth, and the story was predictable and (´-ω-) unexciting. I kept waiting for something interesting to happen, but it just never did (¯_(ツ)/¯). The animation and production values of Umisea were also disappointing. The animation was simplistic and lacked the detail and fluidity that you would expect from a modern animated series (╯︵╰,). The sound design was also nothing to writehome about (¯―¯٥). The music was forgettable and the voice acting was just okay.

That being said, there were some parts of the show that I did enjoy (＾◡＾). The character designs were cute and colorful, and there were some entertaining moments when the characters interacted with each other or encountered new creatures in the ocean. However, these moments were few and far between, and overall, the show just didn't hold my interest.

In conclusion, Umisea is a mediocre show that falls short in many areas. While it has some cute character designs and entertaining moments, the lack of depth in the characters and story, as well as the underwhelming animation and sound design, make it a forgettable experience. If you're a big fan of virtual YouTubers, you might find some enjoyment in it, but for me, it just didn't cut it (ಥ_ಥ).