She had helped the other person yesterday only out of a passing kindness. It had been nothing more than a small thing done on a whim, yet she had not expected the other person to come looking for her so quickly.
Of course, given her personality, she would more likely accept the other person's thanks before silently refusing them and telling them to stay away, not to disturb her peaceful life.
But after learning about Houraisan Kaguya's experiences from Mo Yi last night, she had no choice but to change her mind!
After all, in Houraisan Kaguya's story, Fujiwara no Mokou was also an important person in her life and would become her close girl friend, the one she would love and fight with for the rest of their lives.
To accomplish her grand plan for the future, she needed Fujiwara no Mokou to become involved in her life, ultimately turning her into an immortal Hōrai person. Later, in Gensokyo, she would reunite with her daughter, Houraisan Kaguya, and the two would begin their loving, murderous relationship.
Looking at Fujiwara no Mokou before her, Tsukuyomi sighed inwardly: This is a necessary sacrifice JPG!
Though the overall future could not be changed, insignificant parts of it could still be altered. At the very least, she could let the other person live happily without suffering so much.
As for the Hōrai Elixir, it was no difficult matter for Tsukuyomi. As long as she combined her own abilities with Yagokoro Eirin's pharmaceutical skills, she could make it quite easily.
She had considered making similar medicine long ago for soldiers fighting in battle. But she eventually discovered that while they would not be killed, they would be contaminated by The Ominous and ultimately become troublesome enemies. That was why she abandoned the plan for