The Best Episodes Written By Jenny Han

It's the first real day of summer: the day Belly, her brother Steven, and her mother Laurel head to Cousins beach to stay with Susannah Fisher, who's like Belly's second mother, and her boys, Conrad and Jeremiah. Belly's been going to Cousins since she before was born, but something about this summer feels different for Belly. And if the first night is any indication, she's right.

Belly joins Jeremiah on an important search, but when tension over their past threatens to get in the way, they have to find a way to heal their rift in order to help Conrad.

With Jeremiah stuck at the office, a reluctant Conrad gets roped into wedding planning with Belly. En route to New York for a new career opportunity, Steven finds himself with an unlikely travel companion.

Yearning to feel closer to her late mother and surprise her long-distance boyfriend, Kitty sets her sights on attending a prestigious school in Seoul.

The debutante ball is here, but Belly's big night is almost ruined when Jeremiah learns the secret his mother has been keeping all summer. When Belly's left alone on the dance floor, someone else steps in to save the day. With Susannah and Laurel's secret out in the open, the season ends with a promise from Susannah and the confession from Conrad that Belly has been waiting for all summer.