Itsuke digest all the memories of tang sect techniques and decided to learn them and with his God king level mental power, Itsuke able to learn those quickly and runs tangsect mysterious heaven techniques by mediating and after two hours, he noticed that he only changed 0.1%of original soul power to mysterious heaven techniques soul power because his soul power is extremely pure and strong.
Itsuke thinks that atleast it takes five years to all his soul power to mysterious heaven techniques soul power which was same as his cultivation technique but it has strong healing power and poison restraint power.
Itsuke also cultivate the purple eye techniques and sees that he has no effect because his eye technique is already stronger than this purple eye techniques.
By comparing his soul power techniques with the mysterious heaven techniques, Itsuke improve his soul power technique with reference of mysterious heaven techniques and Itsuke runs his improved technique and saw that his newly improved technique is better effect than mysterious heaven techniques and he no longer had to change his soul power cultivation technique
because of improvement of techniques.
Isutuke also campres his eye cultivation technique with purple eye techniques and improve his eye techniques.
Itsuke able to improve his soul power techniques and eye techniques quickly because of his medical knowledge and absolutely control of his body due to his body cultivation.
Itsuke also tried the jade hand techniques and learned it because he has no hand techniques before and can only strengthen them from body exercise and with this fist power and fist intent power also increased.
Itsuke also learned the footwork ghost perplexing techniques and campres with his footwork technique and saw that his footwork is better and choose not to modify his footwork technique.
After that Itsuke learn hidden weapons techniques and saw that he has to learn blacksmith to make those hidden weapons to use them or ask any other blacksmith to made them according to design.
After Itsuke digesting everything,he leaves the sherk academy and teleported to his small world to take rest.