For every Blue Sea native, the words "whale fall" need no explanation. It is a landmark, marking the end of the old era and the beginning of a new one. At the very least, this earth-shaking event permanently changed the Blue Sea's ecosystem and landscape.
The great whale has fallen, and all things are renewed!
(PS: This story is based on real events, but at its core, it is still a story and does not match the real events in every detail. Vtuber fans, please don't let your headcanons get out of hand.)
(PPS: The protagonist is the controversial Kagura Mea, gender-swapped, with some aspects of her personality reworked as well. If you can't accept that, read with caution.)
(PPPS: xxxxxxxx, you son of a bitch, nice one!)