Comment by Yww on The Black-Haired British Doctor - Chapter 19

What's difference between lvl 1 and 3? Is it about being awake or not?

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BL Reincarnation: https://mangabuddy.com/manga-list/105170

2 Replies

@Yww probably the dosage.

@CupOfSoup Your correct it is the dosage as the stronger the dosage the harder the effect and the more severe it na become