I really like this novel and I am giving the below for the fun of it but still at least tell me if you like it or not
1: TENSURA
Tasks: become a true dragon
Unify the world and bring it to peace
Learn every skill in the tensura world
Name all the primordial (demons, spirits and angels) and true dragons and adopt demon lord milim nava as your neice
Become egnoliged by the voice of the world as the successor of veldanava
Gain total control of the voice of the world and merge it with the skills akashic record and wisdom king Raphael and evolve the new skill to become a manas
2: NARUTO
Tasks: master all chakra nature including ying and yang nature
Become the jinchuriki of all the tailed beasts including jigen otsutsuki’s ten tails
Learn and master every shinobi arts such as sealing, tijuts, ninjutsu, genjutsu kenjutsu and samurai abilities
Become the student of all 3 legendary Sanins and sign all three of their scrolls and master all 3 respective sage arts
Help kaguya with her redemption and gain hamura and hagoromo’s powers
Gain the Byakugan, the, and finally, the Rinne-Sharingan and destroy the evil otsutsuki’s and save the good ones
3: FARY TAIL
Tasks: master all magic’s including the 3 (dragon, demon, and god) Slayer magics
When the eclipse gate is opened go to the time of the dragons and bring eggs of all types of dragons back for the continuation of the dragon race
Challenge and defeat acnologia and become the new king of dragons
Reunite arrine and erza and help them become mother and daughter
Save ultier from her sacrifice during the dragon invation
Cure mavis and zerefs curse
4: BLEACH
Tasks: become hollow, quinzi and soul reaper hybrid
Master all hollow, quinzi and soul reaper powers
Kill Yhwach and become king of quinzi’s
Kill Aizen Sosuke and become king of hollow’s
Absorb the fragments of the soul king and become the soul king
Fuse with the hogyoku and merge it with his zanpakto making it a double bladed
5: DEMANCHI
Tasks: learn and master forging from all the gods of smithing and become the best blacksmith
Become the king of xenos save all the xenos in the dungeon
Conquer the dungeon and defeat the black dragon
Kill all evil gods in the mortal plain
Become level 10 and then become a god and train to gain the divine domains of creation, destruction, nature, hunt family and fatherhood
Learn every weapon combat and martial arts and the culture of every race
6: STAR WARS
Tasks: master all force abilities both the Jedi and the sith and learn the culture of every race
Find the copies of all sith and Jedi hollocrons
Craft 2 double sided light saver with 4 different cyber crystals blue, Wight, sith red but natural and the dark saber one
Conquer both the republic and the separatists
Built your own mother ship using the combined knowledge from the Jedi world
Take at least 2 apprentices
7: HARRY POTTER
Tasks: master all fields of magic both human and magical creatures and learn the culture of every race
Adopt and raise harry potter as your own son
Become a teacher at Hogwarts from harry’s first year to last year
Find and pass the trials of the founders and take complete control of Hogwarts and become lord of the 4 founder’s houses
Unify muggles, wizard’s and magical creatures and end the status of secrecy
Collect every magical animal as your familiar including slytherin basilisk and create your own garden of every magical plants
Save both Lily Potter and Alice longbottom
Collect all 3 deathly hollows and become engaged to lady death which is the conception of death in every reality
Make it that he creates an extra dimension in his inner world that is separated from the rest of the world and he can open and close the portal for it whenever he wants and it is the fusion of lady deaths domain + his ancestral home from the harry potter world and his garden and his magical animal range + the sky castle from tensura where his family (wife, children, siblings and neices) and close friends live
Whenever he will go to the above seven worlds for absorbing them he will be restrained to make it a true challenge for him