My ‘normal’ life as a world-hopping cat

Joey Colins was an ordinary teen with no goals in life. Just living through the mundane life in society. One day while driving, he finds a beautiful cat on the road. He didn't want to see it die. So he tries to help the cat but in the process of helping it dies. He reincarnated into a kitten in the process with a system. How will he live his life now?