Danjo no Yujou wa Seiritsu suru? (Iya, Shinai!!) Flag 1. Jya, 30 ni Natte mo Dokushindattara Atashi ni Shitoki na yo?

is the first volume of the Danjo no Yujou wa Seiritsu suru? (Iya, Shinai!!) light novel series, written by Nanana Nana and Illustrated by Parum. It was released under the Dengeki Bunko Imprint in January 2021.

Synopsis
☆ ★ ☆ Immediately after release, large reprint! ☆ ★ ☆ Youth love comedy "Danjoru?"!!

At a rural junior high school, a man and a woman vowed an eternal friendship. The relationship between the two who became a fateful community toward one dream-two years have passed without any particular progress ...!

Aoi Inuzuka, a girl who hasn't been in love for the first time yet, and Yuu Natsume, a plant boy who loves flowers, haven't changed even in the second year of high school, and they were peacefully close friends in the gardening club.

"If Yu can't get married, I'll have to take responsibility." "It's hard for your brother to call you" brother-in-law! "

However, when Yuu reunites with her first love partner in the past, the gears of the two suddenly go crazy !? Will Aoi who knows her love escape from her "ideal friend"?

(source: Dengeki Bunko Official Website - Translated)