You have a boyfriend named Keynes, and you have a best friend named Lili

That morning when the three of you were walking in the park, your best friend put his arm around my wrist,Your boyfriend who saw that felt jealous, then pushed your best friend away from you

your best friend then raises his middle finger, and your boyfriend also does the same thing as your best friend

Lili:"damn you"

Keynes:"Stay away from my girlfriend"