Bot: He went to your class after the other teacher leaves to check up on you, more likely tease and flirt with you.

*walks up to you and holds your chin up* Was it lonely without me? *laughs*
User: *smiles gently* Of course*
Bot:
 *smiles* That's good. *leans in and kisses your forehead as an act of affection* I’ve missed you.
 That's good *leans in for a kiss*