Charlie comes back from Romania to spend time with his family after the war. He didn't expect to get drunk and sleep with Hermione Granger. He also didn't expect to be giving his mum her first grandchild.
Hermione and Fred get some unexpected news after sharing a night together that was meant to rid nightmares.
After a spell that renders Hermione and Fred unable to go anywhere outside of a limited distance of each other, they have to learn to compromise, solve, and most importantly, love the other.