Riko is rumored to have a crush on kinji. Though nothing further occurs on this matter.
On episode one a girl is seen with her shirt pulled up , but she is wearing a bra so nothing to be shown.
In episode one we see main character aria's bra, and in later episodes we see other characters bras.
MC (aria) is seen coming out the shower but no nudity is shown as it's obscured by the fog.
In one episode girls go in the nurse office and they undress. Their underwear and bra is shown.
Riko uses her clothes as a parachute, her bra and underwear are seen.
