That Key Was Never Handled Until Today.
Isshiki approaches the Service Club with and interesting proposition, but Yukino would like to handle this time-sensitive challenge on her own.
Aired 17/07/2020EP 2 - That Key Was Never Handled Until Today.

2020
My Teen Romantic Comedy SNAFU Climax!
As the members of the Service Club band together to host a school prom, Hachiman, Yukino and Yui will have to put their feelings into words and truly learn to understand each other at long last… if the Service Club can even stay afloat, that is!
(Source: Sentai Filmworks)