I Am Eighty Years Old at the Beginning, and I Am Very Interested in Secret Places Around the World.

After traveling through time, he became an eighty-year-old man. He was signed up by a beautiful tenant to participate in an adventure program, and accidentally awakened the super lucky star check-in system. In order to show his prowess again, he began to challenge secret places and dangerous places! Starting from Aokigahara Jukai, he conquered millions of viewers and challenged the limits of mankind. He captured the king of beasts alive in the African plains! He is in the Antarctic ocean, dancing with blue whales! He was in the Sahara Desert, discovering prehistoric civilization! On the top of Mars, he placed a bright red flag! Even though he is over eighty years old, he still becomes the first person in the world through adventure after adventure, making history and reaching the top! "He is the father of mankind and the limit of mankind!" The current media quoted records in textbooks and reported this! The introduction is weak, please read the text! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.