Hotaru to Enge Anime Details and Episodes Eating is living. Hiromu is worried about his grandfather, who hasn't been eating as much since his grandmother passed away. Hiromu struggles with how to… Series info Watch free DetailsFormatOne shotStatusFinishedSourceOriginalCountryJapan GenresDrama TagsShounenMale Protagonist RecommendationsUtsusemi no KatakageMee-chan's SecretUsotsuki Niichan CharactersHiromuOjii-chan