Ever since Nuonuo was kidnapped last time, he specifically sought out Li Beijue and asked him to find someone to teach him about localization systems.
Baby Chi's uniqueness is just like his father's, inherently having that kind of obsessive personality.
However, Li Beijue's obsession is more apparent, while Baby Chi is still young and has high EQ, so it's not as noticeable.
Even though it might not be obvious, he still shows it. Otherwise, after Nuonuo was kidnapped last time and he couldn't be of any help, he wouldn't have gritted his teeth and spent over half a year learning the localization system, and made Nuonuo a more discreet and effective locator to wear.
"Baby Chi, it's okay if it's really not possible." Chi Enen saw his tightly furrowed little brow, knowing he's determined, and softly encouraged him from beside.
