Tik tok you're dead

  In the story there were a family 👪 in the family there are 4 members father, mother,me and my smaller brother. And the family come to London 🇬🇧 for a short holiday. He travel to the national history Museum. Where my father and mother enjoying the museum and they said to me to take care of brother. Where my brother was running here and there and I was chasing him.