For all you knew who finished this story here's the second part of this fanfic which is already published and ready to read
Link: https://www.wattpad.com/story/348217982?utm_source=ios&utm_medium=link&utm_content=story_info&wp_page=story_details&wp_uname=TheRetroKid
YOU ARE READING
Back to the Future: Brothers in Time
Fanfiction17 year old Marty McFly and his 13 year old brother Chris were normal 1980's kids until on October 26th 1985 they come across a Delorean Time Machine invented by their friend Doc Brown, and travel back in time to 1955 and accidentally prevent their...