This day signified a small domino, causing a big chain reaction. a small spark, to a huge explosion. A huge turn in the lives of Nobara Kugisaki and Yuji Itadori. Caused by the gear shift of one. Tiny. Cog. Formerly best friends that saw each other as family. Currently, lovers, starving for each other's touch, every passing second. At least, that's how things 'could' play out. It's probably how you hope it'll turn out.