The Reason Behind Ice Style
The head of the Yuki Clan at the time, who was also the most skilled healer in the Yuki Clan, obtained this herb and sensed its immense life force. He then gave it to his wife to consume. At the time, his wife was pregnant and felt malnourished, so he gave her the herb.
However, this clan leader had never been in contact with ninjas and had no idea that it was because the child in that woman's womb had Chakra! In fact, it is possible for ordinary people to have Chakra. After all, the so-called Ninshu of Otsutsuki Hagoromo disperses Chakra throughout the human body, and many people have the potential to awaken Chakra. So it is not surprising that this woman's child awakened Chakra!
However, since Chakra was awakened while still in the womb, it required absorbing a large amount of nutrients. Having obtained this Chakra with its powerful life-giving properties, the clan leader naturally gave it to his wife!
And this couple were Minazuki Hanako's parents! However, something was wrong after Minazuki Hanako was born. Not to mention her silver hair, she was born with a piece of ice in her mouth, which made everyone think that Minazuki Hanako was a monster. After all, they had never been in contact with ninjas, and even if they had, they didn't know what Chakra or Kekkei Genkai were!
When eight-year-old Minazuki Hanako revealed her ability to create ice, the Yuki Minazuki Hanako treated her like a monster! They wanted to drive Minazuki Hanako away!
Heartbroken, Minazuki Hanako left her family. Since the Yuki Clan lived near the sea, Minazuki Hanako used her ability to freeze ice to cross the ocean and reach this snow-covered island!
Then he encountered Kangetsu and her group, and with the help of the Ice Crystal Stone that appeared at his birth, he saved Kangetsu's life!
After hearing Yuki finish explaining everything, Kangetsu Yue was even more surprised. Although her face didn't show shock, her heart was in turmoil! At this moment, Kangetsu knew why she possessed Ice Style —it was because of that Ice Crystal Stone!
The herb mentioned by Yuki is probably the gray piece of wood in Kangetsu's heart. The reason Kangetsu has Ice Style is because he absorbed the power of the Ice Crystal Stone that Minazuki Hanako, which is the ice surrounding that herb!
It is estimated that the piece of ice was the Ice Style Chakra that Minazuki Hanako was born with. After Kangetsu used it, his body absorbed all of this Chakra, so it naturally transformed into this Ice Style Chakra within his body. It can be said that Kangetsu now possesses Ice Style!
Thinking of this scene, Kangetsu felt extremely grateful to the Minazuki Hanako! After all, she had saved him and even granted him Ice Style!