Chapter 1964

w... Amazing...""We worked for ten days, and you finished it in an afternoon!"In pharmaceutical research, you are second to none. No one dares to be first.Ou Yan looked at the extracted Su Qingye, so... keeps nagging me. It's such a bother.Si Ye Chen heard the regret and reluctance in Tang Yi Yang's voice. It was obvious, a love unrequited.Although Tang Yiyang didn't say it, Si Yecheng also gave hi...