Lite 4: Dekomori VS Nibutani 2 - S0.E18

In the clubroom, Yūta, Kumin, and Makoto Isshiki witness Shinka and Sanae Dekomori playing a game of Old Maid. After ten minutes, the game reaches a climax, in which the last card is torn in half due to Sanae refusing to hand it over to Shinka, thus they both lose and continue to bicker on their way home on a rainy day.