This person is a badass who sticks closer than a brother, as long as you donβt cross him.
I believe no better friend, no worse enemy is a motto for the US Marines.
A common fiction trope in which two characters, which were previously friends, fall out through an event/situation that causes them to hate one another. They have a rocky relationship for some of the trope, eventually find their way back to each other and fall in love.
Friends to enemies to lovers can be seen in many YA books, animes and TV shows.
10π 1π
Punky Pewster's favorite sex position.
We're still not sure of what this entails, so please standby.
Him: so what's your favorite sex position?
Her: A Friend of the Enemy.