For you my heart, from you my all

An MHA BakuDeku fancomic! A/B/O MermaidAU Katsuki's out hunting one fateful night when he is witness to a freckled, beat up, dying human being dumped and abandoned in the middle of the sea. Despite his initial reluctance, upon realizing the human still lives, Katsuki's alpha is very clear: Save him, do everything you can.