I named it something bad then changed it, will it forgive???

I'm sure she will, but in case she doesn't, load previous save

hey, im testing a "be mean to Jun" route  but just in case, how to change her name?

So far she hasnt and this isnt even the full blown losing it and hitting her mode, even after giving her an apology rather then losing it, i cant seem to increase its mood or its sympathy over 50days in and its not giving me any conversation options at all and wont talk to me, so unless theres something im missing