Chimp Gym AI Video

I'm looking for a 45-second realistic animation video of a chimpanzee transfromation from skinny to muscular by doing various gym exercises, like weightlifting, treadmill running etc.
i will give you the script then you need to create image and video using ai free tools then merge those video according to song.

the issue is that sometime ai generate wrong image and video so it is little time consuming that's why i do not want to do it by myself. if you create this video good i will give you other future project also.

for example refer this cat transformation video made by someone.

https://youtube.com/shorts/peBF5rKvVok?si=3vTGrmyahufrdJWA

Requirements:
- Use free generative AI tools like Digen AI or Kling AI
- Background music: Copyright-free, upbeat

Ideal Skills & Experience:
- Experience with AI video generation
- Proficiency in animation, especially realistic styles
- Knowledge of copyright-free music integration

Please include a portfolio showcasing similar work.