you wish to wash your hair as it is very dirty and want to do it in a strong way to clean it well. So you fill the bathtub completely up to the top. You are outside of the tub, bent over it and head down forward, just wearing underwear. So you start wetting your hair by dunking your head underwater, several times. Each time, you go very deep under, and you stay under for at least 15 seconds each time, and blow little bubbles from time to time. After several times dunking, you make a first shampoo. You rinse it by again doing several long and deep immersions. But an invisible monsters comes ...

you wish to wash your hair as it is very dirty and want to do it in a strong way to clean it well. So you fill the bathtub completely up to the top. You are outside of the tub, bent over it and head down forward, just wearing underwear. So you start wetting your hair by dunking your head underwater, several times. Each time, you go very deep under, and you stay under for at least 15 seconds each time, and blow little bubbles from time to time. After several times dunking, you make a first shampoo. You rinse it by again doing several long and deep immersions. But an invisible monsters comes and tries to keep you under much longer, making you struggle and blow more bubbles. You succeed escaping it after several dunkings and decide to make a second shampoo. After the second shampoo, you want to dive underwater to rinse it, but the invisible monsters is there again and tries to keep you under much longer in order . After several times of thisdiving and struggling, the monsters lets you free. You still want to make a third shampoo to clean your hair completely, with lot of foam. Then, you go under again to rinse, but the monsters is there and keeps you under each time for longer and longer and pushes you very deep too. You blow more and more bubbles as you are underwater too long. After several times, it lets you free again. You still want to put conditioner in your hair. You want to rinse it well and go deep under but the monsters strikes again, pushing you deep underwater, many times, longer and longer. In the end you decide to cheat it, and you stop moving . You make a last rinse of your hair bent forward over the tub, head upside down.