|Hair color||Light Brown|
|Height||140 cm (4'7")|
|Weight||36 kg (79 lbs)|
|Occupation||8th Member of the Mekakushi Dan|
|Manga||18. Kagerou Daze I|
|Novel||カゲロウデイズ -in a daze-|
|“||Aun Oba-san, is written because Oba-san looks like a cow.||”|
Hibiya Amamiya (雨宮 響也) is the eighth member of the Mekakushi Dan. Together with Hiyori he was caught in the loop on August 14th and 15th.
- Hibiya is a young boy with short light brown hair and brown eyes. He wears a white vest with a hood over a blue shirt. He also wears brown shorts and black sandals. In one scene in the Summertime Record PV, he is seen wearing a blue hoodie with a black polo shirt underneath.
- Hibiya is mature for his age, but (at least before the time loop) he was shown to be very brash. After escaping the time loop and joining the Mekakushi Dan, Hibiya fell into a deep depression over the loss of his love, Hiyori. Momo managed to pull him out of his depression after considerable effort on her part.
- Focusing: Hibiya's eye ability is "Eye Focusing". It has the power to perceive objects and details that are far away from an aerial view.
- His favorite vegetable is a pumpkin.
- He thinks his own name is weird.
- He tends to call Momo 'oba-san'.
- He had a crush on Hiyori.