Sugimoto Saichi, called "Immortal Saichi" for his incredible powers of survival, is panning for gold in the far north when he hears a story about buried treasure, hidden by a death row inmate.  He decides to go after the treasure, but it will be a journey far longer and far more dangerous than he'd ever imagined...
Very foul-tempered, dangerous bears
 who failed to go into hibernation.
.الدببة سريعة الاهتياج والخطيرة التي فشلت في دخول سباتها
Es ist ein aggressiver, gefährlicher Bär,
der den Winterschlaf verpasst hat.
Son osos peligrosos y agresivos
que no hibernaron.
Son osos peligrosos y agresivos
que no hibernaron.
Des ours qui n’ont pas pu hiberner,
donc très agressifs…
Sono orsi aggressivi e pericolosi
Ursos perigosos e temperamentais
que não hibernaram.
Опасный медведь,
не сумевший впасть в спячку.