Bloom

When Darcy finds a trunk full of old photographs from the 1950s and a journal belonging to someone called H, she seeks help from her grandmother who directs her to H himself. The journal is full of years' worth of entries. A love story between H and L. The only problem is it doesn't add up with the photographs to Darcy. Darcy wants to know his story, not only from the journal but from the cryptic man himself.

Or an AU where a girl finds a diary from when H and L were young in the 1950s.

"My dear. My darling. My golden love."