Unloving U (2021)

Fiona's true feelings towards her stepbrother Alfie is her most guarded secret. Her love remains undeclared even after their parents separate. Meeting again after three years, she discovers that her feelings towards him never waned; they're actually stronger than ever. Cue complications from their feuding parents, a girlfriend, and band problems that get into the mix of emotions that is about to explode into a sweet symphony of love.