近すぎる彼らの、十七歳の遠い関係
A 2 volume light-novel series written by Kudou Yuu (久遠 侑) and illustrated by [[Kazuharu Kina]] (和遥キナ).

h4. Characters

* Sakamoto Ken'ichi
* [[Izumi Rina (chikasugiru karera no juunanasai no tooi kankei)|]]
* [[Mori Yuriko]]

h4. External links

* "Kadokawa: Chikasugiru Karera no Juunanasai no Tooi Kankei Vol. 1":https://www.kadokawa.co.jp/product/321601000644/
chikasugiru karera no juunanasai no tooi kankei