The entire laboratory was deathly silent as everyone watched Professor Lin’s furrowed brow.
Yulan, in particular, felt the tension acutely. She was a late bloomer in the field, and aside from Professor Lin, her knowledge of experimental procedures and ratios came from her adoptive father, Professor Yu. While both were professors, their academic research and experimental techniques differed significantly, leaving Yulan with two conflicting voices battling in her head whenever she worked.
Professor Lin moved slowly. With every workbench he passed, his frown deepened. By the time he reached Yulan’s station, his brow was knit so tightly a fly could have been crushed between them.
Chapter 101