Simplify the following text for a Grade 9 native English-speaking person.
Original: The Deadliest Catch is a reality television series on the Discovery Channel , about Alaskan king crab fishing .
Simplified: Deadliest Catch is a documentary\/reality television series produced by Original Productions for the Discovery Channel . It portrays the real life events aboard fishing vessels in the Bering Sea during the Alaskan king crab and C. opilio crab fishing seasons .