According to the official Twitter account, a 6-minute-long short episode of Chu-2 Byo demo Koi ga Shitai!
was posted on KyoAni's Youtube Channel
. The short anime "Chu-2 Byo demo Koi ga Shitai! Lite" is online-only and new episodes will be updated weekly.
Chu 2 Byo Lite Episode 1
Source: Chu 2 Byo official Twitter account
Chuunibyou demo Koi ga Shitai! Lite