Anime Character Screaming Despair

A 15-second anime with the quality of a 5-billion-yen production. High animation count, fast cut transitions. 24fps. 

Story: An anime depicting the suffering of a protagonist who is on the verge of going crazy with despair because their long vacation has reached its final day and work starts tomorrow. 

Protagonist: ★ 

The protagonist is kneeling on the floor in a dark room, looking at the date 'January 4' displayed on a smartphone screen. They repeatedly turn the smartphone screen on and off, but seeing that the date will not change no matter how many times they repeat it, their expression gradually darkens, and they begin to laugh out of despair. Finally, they stand up, go insane, and laugh loudly while shedding tears, screaming 'I don't want to go to work!' for the finale. 
*The audience doesn't understand why the protagonist is in despair until the middle, but they understand and sympathize with the protagonist's feelings through the scream 'I don't want to go to work!', making it a moving work. 
*There are no lines other than the protagonist's sobbing, laughter, and the final scream of 'I don't want to go to work!'. 

BGM: Dark opera-style.