Like I Promised by Charlie Novak

Falling for my childhood sweetheart wasn’t part of the plan.

Moving back to Heather Bay wasn’t on Oliver’s agenda for the summer, but after inheriting a cottage in dire need of renovation he doesn’t have much choice. Supervising the builders should be easy… except the man in charge is Oliver’s childhood best friend and ex-boyfriend.
Lane’s spent nine years desperately trying to forget his first love, but that doesn’t stop him from fantasising about Oliver in every spare moment once he discovers Oliver’s back in town. Falling into bed together isn’t supposed to mean anything, even if Lane’s emotions feel too big to be ignored.
Being drawn to each other is one thing, but being stuck together after disaster strikes the renovations is another. The pull of the past is strong but Oliver and Lane have been down this road before. This time they’ll need to learn from their mistakes so they can finally keep their promises.