Sayumi Watabe
Sayumi Watabe (渡部 紗弓, Watabe Sayumi, September 25) is a Japanese voice actress from Hokkaidō. She is affiliated with Sigma Seven.
Known for
Tower of God 
The Misfit of Demon King Academy: History’s Strongest Demon King Reincarnates and Goes to School with His Descendants 
Combatants Will Be Dispatched! 
After the Rain 
A Certain Scientific Accelerator 
Build-Divide -#000000- Code Black 
Ningen Fushin: Adventurers Who Don't Believe in Humanity Will Save the World