A year has passed since Terrance and Misty have been married, however Misty is unable to get pregnant despite doing all she can.

After a visit to the Doctor, it's been tragically revealed that Misty suffers from Infertility.

Jacky overhears the situation and decides to enact a plan to remedy the situation.
Zari refuses at first, until Jacky reveals that they can use the opportunity to get the things they need to undo the spell that turned them into babies as well as give Misty a "New Obsession" away from them.

The two embark on secret missions at night by sneaking out of the house and gathering the things they need despite their bodies being limited.

The final set of ingredients include getting a lock of fur from Terrance and Misty through a clever use of babytalk and other cuteness.

Eventually, Jacky and Zari are able to get things set up in secret at night.
They proceed to get things set up, and are both able to get things ready.
However, Zari tries to sabotage the process by trying to Siphon the Energy to only herself.  Jacky attempts to put a stop to it which results in an explosion.  After the smoke clears up, the results end up with a Teenage Sheep-Wolf-Rabbit Girl.

Cheryl is a very sweet girl, however she needs to be careful when giving hugs as she has been gifted with great strength and can accidentally break stuff given her nature as a Tri-Hybrid Animal.

Despite being the "Big Sister" to Jacky and Zari, the 2 regressed babies often times find themselves looking out for Cheryl due to her naive nature.

Zari is rather notorious in taking advantage of this as she considers her a "slave/servant" to her, often using her as a means to try to get things that she normally wouldn't be allowed to.
However, this doesn't always go according to plan as Cheryl is also quite honest and is not known to be the best at hiding secrets from people.

Physically, Cheryl is 16-Years-Old.
However, as she's literally less than a year old due to the way she was made, she's mentally a Child.

Her handbag is a gift made by Terrance himself.

Fun Fact:
Her nickname is "Cherry."
Her ears resemble that of a Lop Bunny. They naturally are drooped down, and they fling straight up whenever she gets happy.

Artwork is Credited to  Pukopop