Be Sure to Share (2009)

Shiros struggle with his fathers cancer and impending death leads to a realization that he must communicate his love and admiration for him before its too late A series of flashbacks reveals their relationship over time and the trouble Shiro faced connecting to his strict father who was also his teacher and soccer coach With a consuming secret of his own Shiro now in his late twenties and about to get engaged must eventually learn how to share the pain of it with his loved ones