Shenhe was doing her job with normally she can do, this was all she can do with her life and keep it up. She doesn't feel any emotion with free will to not get berserk on her own, still she keeps with her work and life, she greets her mother figure deeply for helping with the curse she have with the red ropes.

So just Shenhe keeps with her work of giving mails and boxes and fight with evil spirits with Chongyun her student.