writing a narrative by going back in time

Once I built a time machine for 1 year and when I turned it on i ended up in Aztec and I went back over 3000 years ago. Then I went to check if someone is here and I realised there was a big building right in front of it and it looked similar to the pyramid.





After that i saw some people building something really big and i saw a tree with some chocolate and i was surprised and is it even impossible then i took a bite the and it alerted the people who were building so they ran to to me and i sprinted to my time machine and went to my time so will never go back in time ever again.