How to draw cartoon turtle picture tutorial

During this winter vacation, our family has two more children The only new members: they are two slick and cute little turtles. One is a lazy guy who sleeps all day long, and the other is a naughty little guy who loves to crawl around everywhere. Because of them, my life is richer. Oh, I forgot to introduce them. The first one is Little Youshuai, and his shell is dark. It is only as big as a medicine bottle. It is very slippery, and every time it is taken out for air circulation, it is already gone before the other turtle comes in. Do you know where he is? Every time it would "run through the cave" behind me, and then continue to crawl, crawling under my bed or sofa until we moved the bed and sofa away before we could find it. Do you think it is smooth? The other one can be said to "eat and sleep, and sleep and eat" every day. It is called: lazy insect. It is a single turtle with a light-colored shell. Its body is a little bigger than Xiaoyouhua. 2/3 of the 24 hours a day is spent sleeping. No matter how much you try to wake him up, he won't wake up. If the little naughty guy bothers it, the lazy bug won't pay attention to it. He won't wake up until Little Slippery crawls onto him! But I've been in trouble recently! That day, I passed by Little Naughty and Lazy Insect, and I found that Little Naughty was sleeping soundly and Lazy Insect was playing. After a few minutes..., I walked over again, eh? Why is Xiao Youhua still sleeping? And the lazy man is playing again? Do you think this is strange? The original little lazy boy has become a little slippery, and the original little slippery boy has become a little lazy bug. Do you think this is strange? There is something even more bizarre! That day I was helping Little Youhua and Little Lazy clean the house, and suddenly I discovered that there was something extra in their "home", and it was still dark. Needless to say, you know what it is. But why not last week? And it’s only available this week? Who can help me answer it?
You see, this is my naughty and cute little turtle.