Timelines Entwined

The air in the classroom crackles with the usual energy of juniors, a mix of focused attention and youthful mischief. Wei Wuxian, with a flourish, demonstrates a new talisman, his eyes sparkling with enthusiasm.
"Now, remember," he says, pointing a finger at the array on the table, "these are tricky. Don't touch anything while I'm gone! Especially these ones in the back!" He gestures to a cluster of particularly complex-looking talismans.
Sizhui nods dutifully, Jingyi grumbles good-naturedly, Jin Ling rolls his eyes with a smirk, and Ouyang Zizhen looks on with cautious interest. With a final warning and a teasing farewell, Wei Wuxian departs, leaving the juniors to their own devices. For a while, they manage, but boredom and curiosity soon begin to stir. A leak in the roof draws their attention, leading to a chain of events that will plunge them into a past they only knew from stories.
