All requested by MrSlyFox

I'll list all of them and their ratings. If you want to know my reasoning behind them, go ahead and ask, just one at a time please.

Bob x Greater Dog
1/10

Sans x Asgore
0/10

Asgore x Toriel
5/10

Papyrus x Alphys
0/10

Alphys x Asgore
1/10

Asgore x Undyne
1/10

Undyne x Toriel
0/10

Flowey x Sans
0/10

Frisk x Toriel
-100/10

Frisk x Everything
???/10

Burgerpants x Nicecream Guy
8/10

Monster Kid x Undyne
0/10

Monster Kid x Asriel
2/10

Monster Kid x Frisk
4/10