Lost necklace (Part 2) (Patreon)

Request made by a PixivFANBOX Member!

Sequel to the following illustartion:

https://www.patreon.com/posts/74843829

Tried as she might, Kiera could barely not reach her necklace due to the seaweed surrounding her, and she quickly starts breathing water, and eventually blacking out entirely. Is this the end for poor Kiera?