2.43: Seiin High School Boys Volleyball Team

2.43: Seiin High School Boys Volleyball Team is a Japanese volleyball light novel series written by Yukako Kabei and illustrated by Aiji Yamakawa. Shueisha have published five volumes in three seasons since March 2015 under their Shueisha Bunko imprint. A manga adaptation with art by Yamakawa has been serialized in Shueisha's josei manga magazine Cocohana from July to September 2018. An anime television series adaptation produced by David Production aired from January to March 2021, on the NoitaminA block.