Digimon Data Squad

From Digimon - NeoWiki

Digimon Data Squad/Season 5
Promotional Poster
Genre	Action/Adventure
Studio	Toei Animation
Original Run	April 2, 2006 – March 25, 2007
# of Episodes	48

Season 5 - Known as Digimon Savers in Japan

Plot

Marcus Daimon is a 14 year old boy who loves to fight. He considers himself "the fighting champion of Japan." One day, he met a Digimon (Agumon) unexpectedly. The two then proceeded to fight each other to prove their strengths and were equally matched. Needless to say, his life has never been the same ever since that fateful day.

The Leader of DATS (Digital Accident Tactics Squad - an organization that protects the real world from digimon attacks) sees Masaru's and Agumon's potential and he drafted them into the team to join the other members: Thomas H. Norstein and his digimon Gaomon, Yoshino and her digimon Lalamon.