“Did you know that in Japan there are 3 ways to say “I love you”?
You say “Daisuki” for friends and girls you like, you say “Aishiteru” for a more serious relationship and you say “Koishiteru” to the person you want to spend the rest of your life with. And they follow this rule.
That is one of the things I admire about them. They didn’t make “I love you” lose its meaning like us.”