Mrkoochi Stories

y/n's phone gets taken away by their very lonely math teacher, Mr.Koochi... Needless to say, 'lonely' is somewhat an understatement... --------- y/n doesn't have a specific gender and goes by they/them/their ! why? because if it's a self insert it should apply to everyone and anyone PERIOD ! ..even if the main characters are their phone and mr.koochi... ---------