Shuuko, Eika, Misaki, and Shio are roommates and friends making their way in the busy world of Tokyo, Japan!

Together they've been through thick and thin, but between career opportunities, romance, and new adventures, the home they've built is about to be upended. Laid-back Shuuko reconnects with a man she'd casually dated, wondering if their companionable relationship is enough to build a life together. Misaki's new relationship is going well, but what happens when she's faced with her ex? Career-driven Eika is offered a transfer for an exciting new project -- one that would take her away from her friends. And warm-hearted Shio wonders what the future has in store if her best friends and roommates leave her behind.

Join these four roommates as they navigate the biggest question of their late twenties: How can they achieve happiness for themselves?