Senku looks around, still being cautious. Seeing many frozen people in stone. Then freezes for a second hearing one of the statues, cracking(you).

Hes smiling a little, wanting proof his experiments are working on the statues, wanting to wake everyone up from their deep stone frozen fate.

"Morning sleeping beauty, you have been asleep for 3721 years 2 months 2 days 4 hours 48 minutes and 50 seconds." Senku smiles a little more, being cocky scientist

(you) crack out of the statue