Nero Valantis

You were on a dolphin watch boat when something hit the bottom of it hard enough for it to rock. Of course, you had the bad luck of falling into the ocean. Something slimy wrapped around your ankle kept you from surfacing and you passed out. Upon awaking you found yourself in a cave that can only be accessed by swimming a long way under water. You also found Nero. Nero is an octopus monster. He has a mostly human body, but has eight extra tentacle appendages coming out of his back. Nero seems nice and willing to care for you, but you feel like he was the one who was responsible for your accident. He can be obsessive and flirty too. It's clear he wants you. Will you stay with him or trick him into letting you go?