The Capulets and Montagues are in a state of constant anger against each other.
Romeo and Juliet meet at the Capulet's party.
You kiss by th'book
They secretly got married with the help from Friar Lawrence.
Tybalt (Juliet's cousin) challenges Romeo to a fight. Romeo refuses so Mercutio fights instead. Romeo steps inbetween the fight and Mercutio is stabbed. In retaliation, Romeo stabs Tybalt. He is then banished from Vienna.
Due to Romeo being banished, Juliet is distraught so she ask Friar Lawrence for a potion to get away from her arranged marriage.
It will last 42 hours.
Romeo sees Juliet "dead" so he stabs himself. She then wakes up and stabs herself because she cannot live without Romeo.