Plot (Spoiler)

To engage in romance for Valentine’s Day, Peter and Lois decide to spend the day in bed. Meanwhile, Stewie travels back in time to the ’60’s and “visits” a little girl who turns out to be his infant mother to his dismay; Meg learns a secret about the boy she met online; Quagmire learns to treat women with respect or else; Chris grows a crush on Herbert’s niece; Consuela crosses the border to be with her husband; Brian is visited by his ex-girlfriends; and Mayor West saves Carol from making another love mistake.