Essence ofStories Cancellation

This Essence looks clean and smells like fresh paper. It confers the following attributes to those who drink it:

• You can freely travel to and away from a pocket dimension that contains the library of all knowledge, a place full of books containing all stories who have a "Bad End", ranging from unsatisfying, abrupt or just lukewarm conclusions. Include every story that you know, even fanfictions from every setting.

• The library is populated by golems, weird butler and maid golems that help with any domestic tasks and are eternally and unbreakably loyal to you.

• By picking up a book, you can read the full story from beginning to Bad End to learn details, once you finish reading you unlock the ability to open a portal to the story at a time before the "Cancellation". After you enter you will be locked in that world until you complete the mission of bringing about a better ending. If You succeed you can permanently create a portal between your world and the story or the story and the library.

• By adding finished stories together you can create your own multiverse. You can create one or several "hub worlds" connecting several worlds, different genres or parallel worlds of the same story, you are free to create any connections with worlds once you complete them.

• You become a Hunter, a person with abilities above the common person, capable of aura and developing skills. You also receive an Alias that you would like or just "Master of the Library". You start at D rank with endless potential for improvement.

• You can learn all power systems from stories you enter (Magic, Nen, Ki, Senjutsu, Youki etc), with the potential based on your hunter rank, C being an average user of the power system and A being the most powerful. S rank and above being the outliers and monsters of talent.

• Aura is the power of lifeforce, which can be manipulated to realize effects based on imagination. Skills are special abilities generated based on your feats or desire: Teleportation, Lie Detection, Biokinesis fueled by money, Necromancy, Crafting Sense etc.

• At D rank you have 6 skill slots, which you can freely design based on your personality and experiences, except that they can't be initially on the level of EX rank skills. Your skills can be further evolved depending on your experiences (by facing difficulties or just being enlightened after special circumstances with the use of your abilities).

• As your existence keeps getting refined (as you level up), your rank, number of skill slots, strength of your soul and all your attributes will keep increasing with no limit.

• Optionally, you start with a unique EX skill that combines and strengthen the effects of "Returner's Clockwork Watch" and "I Want to Become Just Like You": "The Returner's Desire".

• Regression: Return 24 hours prior to death. Memories and abilities are preserved even after returning. Activates automatically upon death or upon manual activation.

• Trauma Penalty: Between regressions, you can choose to experience the trauma of any enemy who killed you, the trauma can be strengthened or weakened beforehand and your ego will be fully restored afterwards. No matter how mind breaking the experience is.

• Copy: Copy one of the skills of any enemy who ever killed you and make it your own. Basically you add the skills of your enemies to a repository and access it to write one into your slots every time you regress. You can replace and recover skills previously copied without limitation.