Picking up trash

Once upon a time there was a man walking at the beach and collecting the trash.The name of this man was David and he's 13 years old,one day he went to he's friends house and ask them to help him to collect the trash.When he went there he does'nt see anyone so he went back to the beach and continue to collect the trash while he was walking he saw a man walking through him so David stopped and said were are you going and the man said im going to look for my son so David said were did he go and the man said he went to fishing at port so David stop collecting the trash and help a man to look for his son that got lost,but after they went home they saw a women sitting at the branda so they stop and ask her that you didn't see my son pass by and woman said i saw him but i don't know were is he so they went back.But luckily they found a son of the old man....The End