My cat Simba

I have a cat. His name is Simba and he is three years old. He is orange with green eyes, and he is small but very strong. Simba sleeps a lot. He sleeps for fourteen or fifteen hours every day. His favourite place is the sofa, next to the window. He likes the sun. In the morning, he wakes me up at seven o'clock. He is always hungry. I give him food and water, and he is happy for one hour. Simba is not a friendly cat with new people. When my friends come to my house, he hides under the bed. But with me, he is different. He sits on my desk when I work, and sometimes he sleeps on my laptop. It is a problem.