The official website for the anime adaptation of First-Time Gal has announced the release date which will be on July 12. At the same time a new visual has been shown which you can see above.
Hiroyuki Furukawa (Sin Starnge Plus) is directing the anime and desigining the characters at Studio NAZ.
Anime News Network describes the story as follows:
“The romantic comedy begins with Junichi “Jun” Hashiba, an uncool high school student who frets about wanting to lose his virginity. Egged on by his friends, Jun gets on his knees and confesses his love to a classmate named Yukana Yame. The confession surprisingly works and the couple goes out. However, Jun finds himself in uncharted waters with Yame, a trendy and fashion-conscious “gal” (gyaru).”
Via: Anime News Network