Who said "You don't need a reason to help someone!"?

This quote is attributed to Luffy.

You don't need a reason to help someone! - Luffy

"You don't need a reason to help someone!"

Luffy Kindness

"I'm gonna be King of the Pirates!"

"A man's dream will never die!"

"I don't care what happens to me, I'm gonna help my friend!"

"Being alone is better than being with the wrong people."

"A good man treats his wife with respect."

"Kindness always comes back around."

"The power of a smile can change everything."

"Kindness is weakness to some. Not to me."