It was the next morning, where Ye Han was surprise by something unexpected. Ye Han and Ada saw Sakura shaking their hands as she shout
"Papa! Mama! I can do magic!"
"Really?*yawn*"-Ye Han
"*yawn*"-Ada
Ye Han pats Sakura's head as she raise her hand and started to cast out her magic, a tree sapling grew out of her hand. Ye Han had his eyes wide open as he blurted out
"Mokuton?!"
Mokuton? *tilts head*"-Sakura
Sakura was wondering what is Mokuton while Ye Han was really surprise, since the energy she absorb couldn't be transformed until she learn how to control it but it seems he was wrong. Ye Han inspected her body and soul as he was wondering where this tree magic come from on the other hand Ada was happy since her fourth daughter has now the ability to do magic. She already knew why and how Sakura created a tree sapling, it was her Goddess of Life aura which influenced the Sakura's affinity of nature.
Ye Han noticed Sakura's soul has been enhanced and also contain a hint of nature energy, it just a small marble size which was full of life. Ye Han already thought that a goddess of life can affect the surrounding which means anyone who Ada have 100% trust will benefit just by being beside Ada. while he was doing his inner monologue, Sakura began to fall asleep in the middle of the bed. She already exhausted herself from using magic, since she only stored a few breaths of pure magic energy which she used in spawning a few tree sapling which contained so much life force.
Ada just caressed Sakura's head as Ye Han shrug of his inner thoughts. He thought of creating a forest in the backyard, which would help sakura improve her nature magic. Ye Han gave Sakura and Ada a kiss in the forehead before he down in the kitchen and cook up some breakfast and bento for his family. Haruhime, Lili and Ais were really taking it easy in learning while they mostly spend their time trying to improve their socializing skill. In school they were called the 3 ice princess, they don't talk to boys only their girl classmates. No one would dare to offend the college owner's daughters, it was a hidden rule that was recently passed down by the board of the directors to the faculty.
Even Karasuma, an agent sent from Japan's Ministry of Defense tried to investigate Ye Han's background and identity when he arrived at the secluded location of the 3-E Class. He was only left with a letter from the higher ups to stop the investigation, which he obediently followed. Ye Han was fully satisfied with his memory manipulation, it was one of the skills that he mastered in the art of combat while staying in the Absolute Immortal Spirit Realm. After making the breakfast and bento, Ye Han mentally ask Ada to help Sakura in her meditation since her aura would benefit sakura more. Ye Han has always suppressed his own aura so that no one would sense him and feel the benefits of his aura.
Finally after a long time, Ye Han decided to come back to the Absolute Immortal Spirit Realm to do some research on nature magics and other magics. Since he hasn't been training or teaching his daughters on the next level of their magic since they are focus in learning new things on their majors in college and also socializing. When he arrived in the realm, he saw his glass house covered in vines. Everything was covered in dust, Ye Han sighed as he snaps his finger and the glass house returned back into its peak form. Ye Han breathe in the bountiful air as this realm was abundant in different energies and also some spirit beasts.
The Sea Dragon who blackie saw before in the giant lake has already turned into a million years old spirit beast, She is currently sleeping at the bottom of the lake. Ye Han went inside the house and started his research, the time ratio in this realm could be manipulated. Ye Han made the time ratio into 10000 years inside is ten minutes in the outside realm, he saw onto his office chair and began to search about magic in his Library of Heaven's Path which contained countless of knowledge which all of them has a few flaws in it unless he compiles it. Ye Han made separate compilation of magic so that each elements has a book. It took him a few minutes to compiled everything about magic that came from a lot of universes.
Ye Han began to read everything he compiled as he spawned in some clones to list down all the spells, incantations, rituals, and etc related to the four magic that he was gonna teach to his daughters. Ye Han at this moment became a crazy scientist who would do everything for the benefits, he was like orochimaru except there is no need for human experiment since every knowledge has been listed down including the positive and side effects of everything.