The clearly pregnant female anthro mako shark was laying naked (of course) in the water filled pool in the backyard. Soon a man walked up & told her "You need to get up & come with me Mary." She groaned sitting up "Why?" The man answered "I am taking you to a place that is better suited for your condition." He told her. She got out of the pool confused & onto her webbed feet. She walked with much difficulty because of her pregnant state because she felt heavy following the man. They headed into the house & then through it out to the car. The female anthro mako shark got in the backseat & laid down. "I fucking hate this!" She yelled as the man got in the driver's seat, started up the car & they were off. "I'm so sorry Mary for what happened to you." He apologized yet again. "Don't apologize Adam. Neither of us knew that getting pregnant locked the Animal Costume for their whole pregnancy. Meaning I'd be stuck this way while pregnant. Or that mako sharks were pregnant for 18 months." Mary said to him. Adam still felt terrible about it all. He was the one who talked Mary into swimming around in the ocean as aquatic animals. He talked her into the anthromorphic female mako shark Animal Costume. He already had a feral otter costume. The 2 had split off for a few hours to do their own things in the ocean. Turns out Mary got pregnant by a feral male mako shark; And then they both found out that the Animal Costumes lock during pregnancy. Soon they stopped & when Mary saw they were at the local aquarium she was confused. Adam got out & helped Mary out of the car & lead her inside. Mary didn't ask Adam anything trying to figure out on her own why they were there. Adam lead her through the building & up to a door marked 'Staff Only'. He pulled out a key & unlocked the door & lead her inside. He lead her through the back area & up to a another door & opened it. They headed through. They headed up a staircase as Mary began to smell animals & other things. Soon they arrived at their destination; the access to the aquarium tank itself. "I arranged for you stay at this aquarium as one of the animals doing the rest of your pregnancy." Adam informed the anthro shark. "What? Why?" She asked confused. "Being in this large tank will help you while you're pregnant. Being totally submerged in a lot of water will make you feel much lighter because you the water will support your body better. Taking the feeling of the weight off you; mostly." He told her. She looked at the water & the few ocean animals in it. The water looked very inviting. Adam popped open the aquarium tank access lid. Mary asked curious "How long can I stay in the tank?" Adam patted her on the shoulder with a smile "You will be staying in the tank the rest of your pregnancy; at the least." She looked at him surprised asking "You serious?" Adam nodded "The agreement was for you spend the rest of your pregnancy in the aquarium. Staying in it the whole time. No getting out of it intill have given birth in it." Mary asked "I have to stay in the aquarium tank for the next 5 months? Never coming out even once?" Adam nodded "Yes. They have agreed to feed you & take care of you as any other animal here Mary. You can only leave after you give birth." Mary trusting this was her because option told Adam "Thanks for this." "It's the least I can after screwing up & letting a feral shark get you pregnant." Adam said feeling bad. Mary told him "Stop feeling bad about what happened. I always wanted kids & now I will be getting some. I couldn't be happier." Adam said upset "But they won't be human. They will be Natural Born anthro sharks. They will be anthromorphic animals; period." Mary gave him a toothy smile "That just makes it better." And with that the female anthro mako shark jumped into the water. She quickly submerged & her gills opened. She felt the massive weight she had been carrying lift; it felt great. She around began swimming around underwater & soon began enjoying being a shark again. [Well she does love animals.] Adam thought walking away with a smile.
What Adam told her was true. She was fed & treated mostly like just another shark. Some reason the staff started calling her Venus. She actually liked it. So she told them that will be her shark name officially. She was soon informed that she was welcome to stay in the aquarium tank even after she gave birth; as long as she wanted after that actually. So was her future pups. They would be fed & cared for as long as they were in the tank.
5 months later...Venus the anthro female mako shark was swimming around in the aquarium (of course naked) as she's been doing since she got there. Suddenly she felt herself starting to go into labor. It had been 18 months finally. Venus was actually looking forward to this.