Wow the VP ears really are pointed now.. at the beginning it was a slight point... Now its like elf ears.... whats going on ? her ears are growing as the manga progresses ? Been no indication that shes an elf or demon.
Chapter 4, https://s2.mangadex.org/data/072b4a72200442aa2e50c63e5cd0a29f/E20.jpg
chapter 15 https://s2.mangadex.org/data/aa211bdaa55522f98f96881f5d39ecb1/e17.jpg