A lovely creative VN with the framing device of a PBS style nature documentary following a team of human researchers studying the childhood of an alien whale on a distant planet. The worldbuilding is real neat as the animals are based off Earth ocean-life but taken in alien directions, such as the whales themselves who can be hosts to entire complex ecosystems on their bodies. It's just the first part of the game, so its not complete, but the part ends on a good stopping point. Do hope we see more. Check it out, its free, so you don't got an excuse.