Naruto: The Byakugan is weak? I’m super strong!

“Daily + System + Relaxed + Neurotic”
Konoha.
When Hyuga Sora was 6 years old, he stood on the street like a minion.
He put his hands in his pockets and swore to be invincible!
“The Super Double System has awakened”
“Put your hands in your pockets all day – Super Double: Hashirama Cells”
“Eat ten bowls of Ichiraku Ramen in a row – Super Double: Eight Diagrams Sixty-four Palms”
“Don’t speak for seven days and seven nights – Super Double: Hundred Healings Technique”
…
Hyuga Sora was 18 years old that year.
He has been invincible for one-fifth of a century!