After hanging up the phone, Ou Yan was still doing experiments. Si Yechen didn't urge her, but quietly accompanied her by her side.Remember in one secondAfter working hard for a while, suddenly reali...nd thin..."Let me know if you'd like to translate more!Fifty times, copy it and send it to me.Sis Wan Qiao was stunned and hurriedly caught up with his steps, “Big brother, I haven't finished yet! Whe...