Elliot came home after Kim had convinced him with a diary that she had discovered Cleo her friends were mermaid even his sister. He went upstairs to check if she was still there she was there silently reading a magazine. Elliot got a glass of water and came back upstairs and crept upstairs into Emma. Emma turned her back to find Elliot with a glass of water. She was always vigilant about anybody carrying water near her.

Emma:''What are you Elliot''?

Elliot said: ''what you doing?

Emma: '' just reading why''? Emma said curiously

Elliot: ''Emma I know your a mermaid, you're always afraid of water when i'm near you, your always out with your friends.'

Emma: ''Why would you think that that ridiculous you know i'm not a mermaid, mermaids don't exists.

Elliot: ''Ok if you say so'' and at that moment Elliot threw the glass of water''

Emma couldn't believe what was about to happen she was about to be exposed as a mermaid in front of her brother in 10 second she regretted what she said.

Emma: ''Elliot! she reacted furiously falling in front of her brother.

Elliot:''so you are a mermaid i'm going to tell our parents and Kim about this.''

Emma: ''Elliot you can tell our parents or Kim because bad thing would happen if they found out.''

Elliot':'Ok I won't tell but only if you allow me to kiss'' - asking politely and innocently

Emma: ''That's it.''

Elliot nodded his head.

Emma: ''Ok'' Emma said thinking in her head this should be no problems./p

Elliot started kissing his lips slowly started making his way down to her cleavage removing the algae bra and removed the damp sea material. Elliot then started to suck her nipples switching between every minute or so, and while busy sucking Emma was letting out soft moan softly.

"''Mmmm...Elliot...You're making my nipples so hard, please stop teasing me now!''

He was surprised at the good response to all this. He decided to keep on with the teasing he wanted to make this more amazing than anything she had ever had.

Once he finished with her breast, he started going down with teasing with another trail of kisses all way down to her tail were he stop. Elliot had an idea.

Elliot: ''I guess you wont be needing this anymore big sister'' Elliot his sister's mermaid tail throwing it to the floor like a piece of clothing.

her conjoined smooth blond leg with a thinly trimmed blond bush exposed. Elliot continued he inserted his penis into Emma vagina which gave a her a big but painful Elliot pulled his penis out of Emma vagina, she squirted and felt relived.

Emma: ''Wow'' Emma thought to herself I didn't know that my brother Elliot was this good at kissing she was still naked in mermaid form without her bra or tail.

the door bell rang ''hey Emma it's me and Rikki'' said Cleo

Emma:''Quick Elliot give me my tail and bra.

Emma dried herself quickly and rushed down stairs

The End