Answer:
Romeo and Juliet both go to this party and they fall in love at it, but they come from families who hate each other. They would never be allowed to marry. Despite that they are helped by Friar Laurence, and marry in secret instead. Unfortunately before their wedding night Romeo kills Juliet's cousin, Tybalt, in a duel, and in the morning is forced to heave her because he has been exiled. If he ever returns to the city he will be killed. Juliet's parents demand that she must marry Paris. Her parents have no idea that she is already married. She refuses at the beginning, but later agrees because Friar Laurence formulate a plan to fake her death and escape to be with Romeo forever. The plan is to begin on the night before her wedding with Paris. However Romeo has no idea about the plan he comes to visit her grave thinking she is dead, when in reality she is in a very deep sleep. Before he visits the grave he buys a deadly potion and heads to the Capulet vault. On seeing Juliet he drinks the poison so he can be with her in the afterlife (heaven). Juliet awakens to see Romeo there however she quickly realizes that he has ingested poison she kisses him to try to poison herself, but it does not work so instead she takes Romeo's dagger and kills herself. After their deaths the Capulet's and Montague's are mortified that their children have died because of their feud. They declare that they will honor their children's names for ever more and vow to never argue again.
Step-by-step explanation:
This is all the major plot details. Hope it helps!