A palette cleanser that knows exactly when to step in. After Steins;Gate 0 puts you through the wringer, this OVA stops time to let the cast just be people making chocolate together, no apocalypse required. Kagari experiencing her first Valentine's Day is the emotional anchor, but the real hit is watching a show that spent twenty-four episodes breaking your heart remember how to be gentle.

Valentine's Day is approaching, and a quiet stretch arrives for the Future Gadget Lab during a lull in the chaos. When the girls of the lab learn that Kagari has never celebrated the holiday, they resolve to make this year's the best one yet by making homemade chocolates together. Their many quirks keep turning the kitchen into a disaster zone, and the job starts to look harder than expected. Along the way the question remains whether their feelings will reach the people they care about. A single comedic OVA, the episode went unaired and was bundled with the sixth Blu-ray and DVD volume of Steins;Gate 0.