Every Tide

A fragile boy washed up on a quiet shore of a billionaire man. The man, Loam Haber, finds the boy, taking him in he finds out the boy's name, Koral, and that he has memory loss.

Both are hiding something from the other, and neither will say it. Time goes by and they fall in love, Koral still not having regained his 'memory'.

Loam goes away for a business trip and when he returns Koral... is gone.