Answer
Maaya Sakamoto voices Hiyori Iki in Noragami. Hiyori is a human girl who is saved by the god Yato from a traffic accident. In exchange for her life, she becomes a "half-phantom", which gives her some of the abilities of a phantom but also makes her vulnerable to the sun and other dangers. Hiyori becomes Yato's assistant and helps him with his work as a "delivery god".