The Letters (2006)

Both are dramatic stories about young people trying to overcome several problems. Both have the same leads (Erika Sawajiri and Takayuki Yamada).

Story about two brothers grow up ophanage, poor and struggling. One driffed to the evil side. Their relationship broke. Deep story, heartwarming

Story about two brothers. One ended up in jail. The mystery true identity of brother. The trust and misstrustust. The truth. The ugly truth

Story of two brother. Some mystery, suspense. Their childhood bond. Their relationship. Trust vs misstrust. Intense, family, only a touch or romance

Story of two brothers. Older brother tried his hardest, had hard time, life struggle to support the younger brother. Their love and relationship are heartwarming.

Both brothers in both movies grow up together, had some misunderstanding, story unfold. Worth watching. Intense, suspense, great performance.