Ep 16. Sister

After Nick and Jess decide to officially become a couple, Jess's sister, Abby, comes to town for a visit. However, Jess quickly realizes that Abby is a little wilder than she remembered and begins to worry about her influence on Nick and the rest of the loft.

Meanwhile, Schmidt's cousin, Big Schmidt, comes to visit and causes quite a stir with his outrageous behavior. Winston tries to bond with him, but finds it difficult to keep up with his cousin's constant partying.

As Jess tries to keep her sister in check, Nick struggles with his feelings of jealousy and insecurity. He begins to worry that Abby's wild personality might be more appealing to Jess than his own calm and steady demeanor. This leads to some tension between the new couple, as they try to figure out how to navigate their relationship with the added complication of Abby's visit.

Throughout the episode, the characters learn valuable lessons about trust, loyalty, and the importance of staying true to oneself. Jess and Nick come to a deeper understanding of each other's needs and learn to communicate better, while Winston and Schmidt find common ground in their struggles with family dynamics.

The episode ends with a touching moment between Abby and Jess, as the sisters reconcile their differences and bond over their shared experiences. Nick and Jess also reaffirm their commitment to each other, and the loft returns to its usual state of chaotic but loving harmony.

Overall, "Sister" is a heartwarming and hilarious episode that explores the ups and downs of family relationships and the challenges of navigating new romances. With its sharp writing, strong performances, and relatable themes, it's a standout installment in a series that never fails to charm and entertain.