服部哲：利根健太郎 - maybe it's 利根健太朗? Because I can't find anything relevant about 利根健太郎.
Was a bit late, damn it
I love this cast. Eiji is voiced by Usui while Iwase by Misaki from Kaicho wa maid-sama
at the same time Aoki is voiced by Saber while Fukuda by Archer - made my day. Nothing to add