It's a stormy winter's day, and Cheng is sitting is his bed at home, whilst Wangji has gone to collect the kids from school. He's watching one of his favourite TV shows, when he hears the door open.

Wangji: "A-Cheng, We're home!"

Cheng smiles, and turns the volume down, waiting for the kids to come and see him. Sure enough, the door opens to reveal both Yuan and Ling standing there, along with Wangji. As soon as Ling sees him, the little boy runs over to him, and hugs him tightly, whilst Yuan is more quiet and subdued.

Ling: "Dada, hug!"

Cheng obliges, and wraps Ling up in a tight embrace, whilst Yuan just waves, then leaves the room. Wangji chuckles, but his expression goes more solemn once the kids stop paying attention to him.

Wangji: "How do you feel today, love?"