You glared at him with and reluctantly nodded. Squirming, trying to get the robe to loosen, your mouth was gagged, only muffle moan and grunts coming out of you, the rope was burning your delicate wrist and you was completely naked the only thing covering your wet body was the sleeveless coat that barely reached your thighs, the wet hair sticking to your face and neck. You looked down at at tail slowly disappearing and turning into human legs as soon as you got out of water your beautiful tail disappear turning into feet...You turned into a human because you wasn't under water. Your eyes saddened and face fell when you realize you're no longer a siren you've completely turned into a human without the water

Icy blue eyes stared at you with great interest as he crouch down infront of you. Your wrists are tied tightly to the mast, mouth is gagged, wet body is wrapped in a suguru coat.

"nod if you can speak, siren" Satoru's voice is devoid of emotion,  he slowly squats down in front of you.

suguru stands nearby, with a scowl as he watch Satoru getting close to you. "leave her, satoru, you scared her so bad already."