Summoned to Another World, but as the Final Boss [ONGOING]

(14.) Beginning of the Plot.

       Back to the Present. . .

         So, if you're anything like me, you probably are wondering what the hell the deal was with that whole flashback or whatever sequence that took place a few moments ago. Well, truth be told, I don't know myself. When I awakened back in the Demon Castle, I was in my room and in bed, with Emily and Landala present in the room with me by my side. Apparently, Landala had found me in the library passed out and immediately called upon the other 6 of my closest subordinates in order to take me back to my room for some 'testing' aka making sure I wasn't dead somehow.

From there — They determined that I was simply in a deep sleep state that had been caused by a powerful magic spell, however, none of them understood how that was even possible, since they searched the entire library and even the entire Dark Lands territory, but didn't find anyone who couod have cast a spell powerful enough to place me to sleep. Their entire description of the events that transpired after I was found had told me one thing — the chest I had found, was completely gone. Either that or it was just in my head...

That is also a possibility.
However, if it was that the chest was really there and then after I opened it, it had vanished, then there was something strange going on. I mean, really — Sure, I am not the most sane person around, however I doubt I am gone far enough for me to start hallucinating full on interactable objects such as chests

No, I really did find a chest and opened it, only for it to I guess put me into a deep sleep and then vanish from the library. Only question right now was - Did the chest send me into a dream or did it make me somehow relive a past event which I cannot change? Honestly, who knows — however, I had to get to the bottom of this.

So, even though Emily and Landala were protesting like crazy, I had left them both behind and headed back to the Library to begin researching things that could be connected to the chest — which mainly were things that were connected to the symbol which I saw engraved on the chest, and in return....

Were linked to the fallen Demon King of Agony, Nilove Traviosa — the potential creator of the chest I had found.

However, I wasn't a fool. I didn't go to the library by myself this time, instead — I decided to call upon Kaila to tag along with me to the library. One, to help with research upon Nilove Traviosa and the artifacts he had created and two, to ensure I had a second individual present in the library, should a situation similar to what I had experienced before happen again and the chest suddenly appears again. Though, that was a bit of a stretch on my part, since for that to happen, stars would basically need to align for me.... And not in a good way.

In the Library, me and Kaila were sitting at the main table of the library, both of us reading through several books that were mainly history books and what not. However.... Researching things linked to Nilove Traviosa wasn't as easy as you may think....

You see, the problem with this worlds library and recorded history is that it basically only starts its records with the rise of the Demon King of Sins to power as a grand villain or mastermind behind a Demonic invasion, with the Gods being the one thing battling against him and establishing all the different racial kingdoms that are a thing nowadays. Basically nothing of the true history and the other Demon Kings or even the War that went on from the literal beginning of this world to around the Year 205 was recorded. Only small snippets and legends were 'recorded' in books about the other Demon Kings or the great war between the Gods and the Demon Kings, however these were merely just legends, not historical facts. Which meant that even though right now, in the Demon Castles library me and Kaila could find some minor details about the past which Avis was part of, the information was so vague and small that it legitimately felt like the ingredient list on canned beans had more to read on it.