Complex sentence: The opening storyline picked up straight from where the second season finale left off, with Marty and Hannah admitting that they were indeed in love with each other, and in the season premiere, they officially commensed with a relationship.
Split into simpler sentences: The opening storyline picked up straight from where the second season finale left off, with Marty and Hannah admitting that they were indeed in love with each other. In the season premiere, they officially commensed with a relationship.