Studio DEEN is one of the oldest active anime studios and was established in 1975 by members of Sunrise. This has led to collaboration between the two companies in their works and to this day Studio DEEN can be found in the credit listing of Sunrise anime. They are one of the more prolific anime studios and as a result often have budget constraints.A full list of their projects can be seen here.
Works produced by Studio DEEN:
Additional work by DEEN include:
Tropes found in Studio DEEN's work: