Innocent Blue Episode 1

Saeki Nozomi is a dedicated nurse working at the hospital where her cousin is being treated for an illness. Despite being married, her husband is currently away on a business trip, leaving her to handle her own desires alone. Committed to staying faithful, Nozomi channels her affection towards her cousin, whom she affectionately sees as a little brother, keeping their interactions playful yet innocent. Meanwhile, Ozaki Yumi, an aspiring nurse, also has a personal connection to the hospital—her brother works there as a trainee. Yumi's feelings for her brother run deep, filled with concern and care, though she maintains a strict boundary, never allowing their relationship to cross into forbidden territory.