Himawari+wa+yoru+ni+saku+ova+sunflower+ha+yoru+exclusive

Hiromitsu Takeda, known for detailed character work.

Takeda Hiromitsu (also known for character designs). Cast: Musubi Aono (voice of Hisato Azuma). Key Characters himawari+wa+yoru+ni+saku+ova+sunflower+ha+yoru+exclusive