My Surname Is Lan, the Lan of Lan Wangji. There Are 3,000 Rules in the Lan Clan, and I've Violated 3,001 of Them

As dawn broke through the dark tiles and flying eaves of the secluded village, and the clapper of the morning court had just fallen, Wei Ke's footsteps lightly knocked on Lan Yue's door. His youthful voice, clear and disciplined, still held a touch of childishness yet adhered strictly to rules: "Sister, it's time for morning practice. Time to get up." A moment of silence followed, broken only by the lazy rustling of blankets. Then, Lan Yue, wrapped in a thick quilt, mumbled, "A-Ke, the family rules only say disciples must diligently cultivate, not that they must get up at 3:45 AM, right? Just half an hour more, just half an hour." "Family rule number sixteen: Disciples must diligently cultivate and must not be lazy."