C437 Was he hinting at something?

Could it be a hint of something?

Hearing this, Mu Nianyi immediately changed the baby's urine into clean ones.

When she was done, Dou Dou stopped crying.

Mu Nianyi hugged, shaking and coaxing it to sleep.

"Be good in your arms. Although we haven't seen each other for more than a month, I think he should still remember your smell