Mentor and friend to Musashi, as well as his guardian in "RV". He taught all the basic moves Musashi uses and always gives him advice in order to excel in fishing. He was also Musashi's first introduction to fishing in season one back when Musashi's father relocated them to the countryside.

(Source: Wikipedia)

Sequel to Grander Musashi. A young but experienced fisherman named Musashi Kazama and his two friends travel around the world in search of seven mysterious objects of fantastic power called "Legenders", each one in the form of a fish. Legenders are said to grant anyone who catches them the power to change the world. Unfortunately, Musashi ends up competing with several other fishermen who share his ambition of capturing a Legender.
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(Source: Anime News Network)

Kouji Tsujitani was a Japanese actor, voice actor, narrator, and director of audiography. Tsujitani used to be affiliated with Sigma Seven. He died of a stroke on October 17, 2018.

He was married to fellow voice actress [Kumiko Watanabe](https://anilist.co/staff/95248/).

Miracle Jim