Hiyori Kazane

Hiyori Kazane (風音 日和,, kazane hiyori) is a second-year student at Tomoki's school. In reality, Hiyori is an Angel who was first seen inside some sort of sleeping chamber, which allows them (Angels) to dream, when Sugata went to Synapse. The chamber connects her to her body on Earth, which functions like an avatar. She has feelings for Tomoki and joins the New World Discovery Club to get closer to him.