Miyagi asks Sendai to lick her feet and read dirty manga, but gets spooked when Sendai kisses her feet, oh yeah, the story is starting here, prologue over
Also on the topic of authors fetishes, it's not really feet but distance, Haneusa always comments on fanart on X, and their biggest praises are when the art has nice "distance" or "expression", mostly tense and nervous faces, also if you read ahead it is
hickeys and all kinds of kiss/bites, definitely those.
POV, you are a dog who likes to lick her master: