Page 13: her arms are down
Page 14: arms reaching up to bring him down and kiss her despite being surprised and sick
There is no way he is graduating without her getting pregnant, horniness levels unimaginable
On page 8 her comment isn't about him making the porridge. She says ちょっとアレンジしてる (chotto arenji shiteru), which is her noting that the dish itself has been arranged to look extra appetizing.