Evolve from a Cat to a Great Magician

Shiraishi traveled to a world where zombies were rampant. Not only did he become a cat, but he also lost his memory. However, he obtained a powerful golden finger. As long as he meditates, he can enter a mysterious room, where not only can he increase his mental power all the time, but there are also endless magic secrets... Su Qian: "Little prince, I am your master." Shiraishi: "Woman, make no mistake, I am the master, you are just my servant!" Su Qian: "Okay... Can I hug you?" Shiraishi: "How dare you keep me as a pet... Just hug me, be gentle..." He got into his arms without hesitation... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.