Just when main character guy was about to enjoy his summer vacation, he wakes up to find his childhood friend, Anjo Hikaru, had turned into a girl! This is their story of figuring things out, all from the main character's first person perspective. With the bonus of art being done by various artists too!
Nyotaika Plus Kanojo is a completed manga by Saki Hajime, Seo Minosuke and Kannari Neo, first published in 2018. It blends romance and comedy. You can read all 8 available chapters of Nyotaika Plus Kanojo online for free on MangaPulse; the newest is Chapter 8, added 2018-09-27. The series is finished, so you can read it from start to end in one go.