Bonus 20

"Ah!! Volcano...!!" (あっ!! ボルケーノ…!!) is the twentieth bonus chapter of the Don't Toy With Me, Miss Nagatoro manga series.

Summary
Not wanting to waste the that Nagatoro has accidentally burned, her sister decided to have it for breakfast showing her how to scrape off the burnt bits, smother it in melty cheese and then grill it in the oven in order to made a "cheesy pork steak". Amazed, Nagatoro complimented her big sister due to not being able to smell burnt anymore, and the latter explained that that's the meaning of using some cheese; only after the older Nagatoro has given a bite to the meal, the younger one remembered that she had placed spicy curry in it, however her big sister has a "foodgasm" due to her love for spicy food.

Characters

 * Hayase Nagatoro
 * Misaki Nagatoro (unnamed)

Trivia

 * The story is chronologically placed during Chapter 92.
 * Big Sis-Toro having "foodgasms" after eating the "volcano tonkatsu", graphically rendered with her clothes bursting leaving her naked while moaning in bliss, is a reference to  previously done also by her little sister, Gamo-chan and Yoshi in Chapter 33.
 * Due to being at least 19 at this point (as she was at least 18 in the previous schoolyear, as a university student), Big Sis-Toro is the oldest character to be shown naked so far, as the usual sources of are the high schooler protagonists.