>>7611727Later that night, Niji-chan was found dead at her home by police due to drug overdose.
The class was informed, but due to the brevity of her time there, no special mourning was done.
Her family held a quiet funeral for her and then moved away.
No longer was there a niji in class, not for the rest of Holo-chan's time there, until after she graduated from the school later on, but that's another story.