[Max AP]

I know it because I saw the raw last night. I can't post any proof because the raw is of a bad quality, so taking snaps from it won't be worthy. I'm waiting for the uncensored sub version to post some pics.

You are right about the name of the chapter. The chapter deals with Yukari feeling insecure because she really wants to have a sexy grown up body. Then, a nurse is able to fullfil her wish and give her an adult body (I'm assuming AP because she is now as tall as the rest of the girls besides being as curvy as them).

During the chapter, the girls goes to their messuare routine, and Yukari is looking foward to beat at Kurumu in the bust messuare.

The whole chapter deals with Yukari enjoying her sexy body... from having boys staring at her, to buy new bras and wardrobe for her sexy body.

Ah! There is a small BE scene with Yukari imagining her breasts growing bigger right in front of Tsukune.

I'm waiting for the sub version to know how exactly got that body.