Classics: A Grave Mistake by December
Let’s explore this trope: a love potion is accidentally drunk by the people it was not intended for.
Please make this an angsty and dramatic/tragic story, full of remorse, jealousy, wild unconquerable passion and desperate struggling against temptation. Perhaps for at least one of the lovers this relationship would mean having to be unfaithful to their spouse, or endanger their position to the point of making them a complete social outcast, or even death.
But the magical love endures everything…