A girl refuses to put away the kotatsu in spring, and the show treats this like a legitimate constitutional crisis. The Producer and Takanya mount a full court case with evidence, witnesses, and actual stakes over blanket warmth. It's absurd enough to be genuinely funny, grounded enough that you root for both sides.

Takane refuses to let go of winter. Spring has arrived, yet she will not allow the kotatsu to be packed away. Her refusal grows into a big courtroom battle, led by the Producer and Takanya, over whether the heated table should stay or finally be put into storage. This short comedy and slice of life OVA adapts Akane's four-panel spin-off comic, which has run in Dengeki Maou since 2011. The single episode shipped with the limited release of the sixth volume of the Puchimas! manga. If you enjoy comedy that treats a trivial household quarrel with complete seriousness, it makes for a quick, silly laugh.