Sans: *He regretted everything at that moment, trying to push her away, and get out of the kiss, clearly NOT being okay with this, but Lily was surprisingly really strong*

Shula: Hm? Wh- *Gasp*

Papyrus: *His jaw drops. Literally*

—-

Black Hat: N-No, no, no, no! Eh...! Th-That's a thing that only mates do, a-and it completely invaded your personal space! *He's dark, calm, and serious about everything OTHER than relationships...*