Galaxytale ( my undertale au)

Sans princess of the Galaxybomb always curious positive and happy about seeing different worlds. One day she leaves her universe for a mission and finds classic sans she's never met another sans and is super excited about it but she gets even more excited when she meets other sans's. But there are some sans's that aren't very "friendly". They find out about her past with ink and other people that are related to her

Note: you are Galaxybomb ink is your brother in this au sorry if this is confusing to you because of the original ink sans au I haven't read it and I don't know what happens in it