Pochitto Hatsumei: Pikachin-Kit
Genres: Comedy
Type: ONA, Episodes: 1
Aired: Dec 14, 2017
Source: Original
Rating: G - All Ages
Synopsis:
An "episode 0" streamed before the main series' release. The protagonist Eiji assembles "cunninglasses" so he can read his classmate's note about the boy she likes. In the end, he finds the last piece needed to make the glasses work, and reads her note that says "Eiji is pretty weird." 

(Source: ANN)