Mother Cat Can't Carry Kitten Mochi Back To Nest In a Turn Because He is so Chubby

Mother cat :🎂(👧)Sunny. (d.b:06/2019) is a British Shorthair Cat. ny11
Kittens:
🎂(👧)Sunnybri Sunnybri Mochi (Male ny11 d.o.b: 19/08/2023)
🎂(👧)Sunnybri Sunnybri Cacao(Male ny25 d.o.b: 19/08/2023)