Monte Cristo Haku ~ Karei naru Fukushuu

In a small fishing town, Saimon Dan (Dean Fujioka) is to marry Meguro Sumire (Yamamoto Mizuki) whom he loves and is overjoyed. Meanwhile, Dan gets sent to jail in a foreign land to save the necks of Nanjo Yukio (Okura Tadayoshi), his love rival who tries to steal his fiancee; Kagura Kiyoshi (Arai Hirofumi), his colleague who is jealous of his career progression; and Iruma Kohei (Takahashi Katsunori), a police officer with some situation. Locked away for a crime he did not commit for 15 years, Dan is robbed of a future with Sumire. He escapes prison life through unexpected luck. Then he amasses immense wealth and makes a comeback as a different person. With his intellect and great fortune, Dan takes bold, elaborate revenge against the three men who set him up and ruined his life.

Synopsis: JDrama Weblog