For issues you find with the Switch and Console releases, please follow this link and give as much detail as possible. This is the speediest way to get info to Pipeworks and get a hotfix in the works.
For issues you find with the Mobile 1.3 update, please follow this link and give as much detail as possible. This is the speediest way to get info to DR Studios to look at your issue. Also, some troubleshooting hints here.
This is a copy paste of the Undertale/Deltarune ships you made. Shut the up about messed up stuff.
Frisk x Sans: NONONO, why would he like stories and then date her child.
Sans x Grillby: No, Sans is with Toriel.
Sans x Toriel: Yes, this one actually makes sense and it works well.
Frisk x Chara: Sometimes, it’s good if you pull it off right, otherwise it sucks.
Undyne x Alphys: Yes, kind of an obvious one.
Papyrus x Mettaton: Yes, they fit together and it makes sense.
Frisk x Asriel: Meh, sometimes it’s ok.
Chara x Asriel: Sorta, it makes sense, but gets a bit weird if you look into it.
Frisk x Toriel: NONONO, I’ve only seen that once and just no.
Toriel x Asgore: Sure, it makes sense.
Flowey x Asriel: That's not even possible.
Burgerpants x Nice Cream Guy: Yes, they go together well.
Sans x Muffet: What, no, and why.
Ink x Error: Maybe???
Kris x Ralsei: Sure, it makes sense.
Kris x Susie: Meh, they could fit but it doesn’t really make sense in the context of the game.
Susie x Ralsei: No, they just don’t fit
Susie x Noelle: Yes, it makes sense and it’s hinted at in game.
Susie x Lancer: Eh, it kinda works.