The Luna Who Left at Moonrise

The female protagonist, Sierra, unexpectedly discovers that she is pregnant with octuplets. Already having a cold relationship with Alpha Caden, she is then framed by the female supporting character, Vivian, and receives a breakup contract and a large sum of money. Heartbroken and decisive, she leaves and takes her parents to Savannah to start a new life. Caden returns, sees through the conspiracy, regrets deeply, and embarks on a journey to find his wife and make amends.