Tails' POV)
I pulled up to vanilla's house and vanilla greeted me,I went into her kitchen found her broken refrigerator.
Tails:so,this is the refrigerator you must be talking about right?
Vanilla:yes, I think I broke it…
Tails:don't worry! I can fix it!
I immediately grabbed a wrench and fixed it within minutes,and vanilla is pretty impressed by skills.
Vanilla:(claps her hands) that was wonderful!
Tails:thanks for the complement!
Then we sat on the couch and started talking.
Vanilla:tails,I have been reading some books about mermaids recently,and I got really in to it.
Tails:interesting…tell me more.
Vanilla:people usually think that mermaids are dangerous,I think they were quite attractive,I wish I can become a mermaid…
Tails:really? I got something that could achieve your dream. And can I have some water?
Vanilla:oh that reminds me, I got a little reward for you,follow me.
I then followed vanilla and damn she's sexy! Her boobs were E cup sized,her ass is massive,I just want to slap that ass!or maybe…I can add a mermaid milf to my mermaid girlfriends! Luckily I got some syringes in my pocket! I then arrived in her bathroom and she closed her door then she turned on the faucet letting the water flow into the bathtub.
Tails:so?what are we doing here?
Vanilla:well as your reward…
Vanilla immediately took off her dress and bikini in front of me,her boobs were in front of me!
Vanilla:mind if we take a shower together?
Tails: uh…sure why not? But what about cream?
Vanilla:oh she's fast asleep,there's no need to worry about her.
Vanilla is about step in the bathtub but she forgot to take off her panties.
Tails:uh…vanilla? You forgot the take off your panties.
Vanilla:oh ho! Silly me! I always forgot something before I take a bath! Can you help me take off my panties?
Tails:sure…
I pulled down vanilla's panties and revealed her bubble butt,I threw her panties away and stepped into the bathtub along with her.she started washing herself and stared at her.
Vanilla:hey tails~ want to help clean my ass?
Tails:I would gladly do that…
I used one hand and grabbed the soap and rubbed it all over her ass,the other hand I grabbed a syringe filled with mermaid elixir and sticked it in vanilla's ass,and injected the elixir into her body.
Vanilla:ahhh! Tails? What are you doing?
Tails:you said that you want to become a mermaid right? I am now turning you into one!
Vanilla:wait, when I said I want to become a mermaid I didn't literally mean it!
Tails:too bad to changed your mind!
Vanilla:wait-wuh?! My body?! My body is- ahhhhhhh!!!
Vanilla's body started changing,her boobs were bigger than before and her ass is is even more massive!
Vanilla:ahhhh~I can feel my legs fusing together! Ahhhhh!!
Vanilla's legs started fusing together,her skin is melting into one,her feet flattened into a fish fin.
Vanilla:oh god make it stop! It hurts so much!
Tails:just wait…the transformation is almost complete…
Then orange scales started appearing on her tail,and started covering vanilla's tail.
Vanilla:ahhh!! I can feel the scales crawling though my tail!!
The scales than crawled up to her ass and started sealing it.
Vanilla:ahhhhh!! Not my ass! I can feel the scales sealing my ass crack-ahhhhhhhh!!!
After the scales covered vanilla's ass,her transformation is complete.
Vanilla:hah… hah…oh my… I'm actually a mermaid…
Tails:yes,you are my mermaid milf now!
Vanilla:you know what? This isn't actually that bad,I love my new mermaid tail!
Tails:it's good that you love it,now can i…
Vanilla:I knew want your trying to say…
Vanilla than raised her ass up in the air and wiggles it.
Vanilla:you want to fuck my ass right?
Tails:y-yes…
Vanilla:then go for it big boy,make your mermaid milf happy!
Tails: I will make you happy for sure…
(Lemon warning!)
I lined up my dick against her ass I shoved my dick inside her pussy and damn she's tight!
Vanilla:ahhhh~tails!you can't resist my ass can't you?
Tails:yes! I want too fuck your ass for a long time…
Vanilla:well you better not fail me! I want you to fuck me hard!
Tails:yes ma'am!
I started moving in and out of vanilla's pussy,her inner walls are so good!
Tails:you're so tight vanilla…
Vanilla:your dick is bigger than my husband's…I love it~
I kept going on,I firmly grasped vanilla's mermaid ass and rocked her back and forth,vanilla kept moaning happily and loudly
Tails:oh vanilla…I love your ass…
Vanilla:I can't hear you~
Tails: vanilla…I love your ass!
Vanilla:say it! loud and clear!
Tails: vanilla! I love your mermaid milf ass!
Vanilla:I want you say it again! You like my ass?
Tails:yes! I love your sexy mermaid milf ass! I want your sweet mermaid ass cheeks to squeeze my cock so I can cum inside you!
Vanilla:good…that's what I'm trying to hear…now go on! Fuck my mermaid ass more!
(Third person POV)
Cream was sleeping in her bedroom but then the moans of tails and vanilla woke her up.
Cream:what on earth is going on out there?! I should probably go check it out…
Cream than get off her bed and left her room.while in the bathroom tails is still fucking vanilla.
Tails:ohhhh~vanilla~
Vanilla:ahhhhhh! Tails!!
The bathroom is now filled with their moans,seconds later,tails is about to blow.
Tails: vanilla! I'm going to cum!
Vanilla:ahhhhh~yes! Cum inside my mermaid milf ass! Ahhhhhhh!!
Tails than released all of his cum inside vanilla's womb,while vanilla came from her pussy,tails pulled out his dick from vanilla's pussy and let the cum drip into the bathtub water.
Tails:hah~that was awesome!
Vanilla:thank you so much for the load big boy~
Tails:I love you vanilla…my sexy mermaid milf…
Vanilla:I love you too tails…
As the two are about to kiss,cream immediately opened the bathroom door.
Cream:mom? I heard a lot of noise coming out from this room and-
Cream couldn't believe what she just saw,she saw her friend is about to kiss her mom in the bathtub naked,and also her mom now has a orange mermaid tail.
Tails:uhh…cream?
Vanilla:sweetie…we can explain…
Cream immediately left the bathroom and went back to her room.
Vanilla:you should go check on her…
Tails:what about you?
Vanilla:I'll be fine,go check on cream!
Tails:ok!
Tails left the bathtub and grabbed back the syringes,then she went up to Cream's room.
Tails:oh boy… I hope she's okay…
(End of chapter 7)
(That's right folks! It ends on a cliffhanger! If want to see what will happen to cream,just wait for the next chapter…)