Lily was determined to leave this dreadful place with Lin Shu, and Lin Shu had essentially fulfilled Professor Snape's expectations. This mission, undertaken for another and seen through to the end, was finally drawing to a close with a perfect outcome.
Truth be told, Lin Shu felt a profound sense of accomplishment from this journey.
Bringing Lily's soul back out would not only console Professor Snape's longing but also allow Harry to have his mother back.
Chapter 76