What Naruto does not get bored creating peace. like nothing else can be done

you know 1% of his chakra is huge you gave him like 0.01% of his chakra he gave 10000's people his and the the kyuubi's chakra

Beautiful omake! Well done!

I was wondering why ruler wasn't used, I figured he wouldn't use the power, but I thought it'd at least be used for it's holy aspect.

I dunno if you're still here. But I hope one day you complete this. :3

Since it's been 6 years since you've updated, I'm not even sure if you are still on this site.
That being said, I'll be brief and blunt.
Your grammar is terrible. You constantly write as if you do not know the difference between past, present, or future tenses. Since you didn't specify that English isn't your first language, I have to assume that you either had terrible teachers, or just couldn't be bothered to put in the effort to write properly in the English language.
I'm out, permanently.

Story is good, but I just can't understand why im not interested oof. Grammar could use a little cleaning, but it isn't anywhere nearly as bad as the other crappers there are here.

ill be honest. i think the story is good but i cant read it. whenever a story has Naruto giving his whole life story to someone he barely knows, i quit bc of how unrealistic and dumb it is

Naruto doesn’t give respect unless they earn it, this is clearly his first time meeting Sirzechs Naruto would not respect him unless he personally did something to diserve his respect, this is a major flaw in this Naruto character everything else though looks great

Are you forgetting the Phenex are still vulnerable to pain?, missing a torso is still painful bad writing as if she could ignore it

...I call BS, he fought in a war for three days and got tired in three minutes?!, that’s some major BS

I like it so far but with Naruto so pathetically weak at the moment I don’t really see how he can beat riser, unless Excalibur is used vigorously

You said he wasn’t really weak but he basically got decimated by the weakest villain in the anime Aside from the stray devil.

I’m glad you were able to catch his personality fairly well, most just slap their own personality and call him Naruto :/

Look even though I gave up halfway through the chapter I would still like to give some sage advice as it is written at the end that you do look forward to opinions. Even if this story seems abandoned.

Writing a first chapter can be difficult. Especially the one that is a crossover and is this long. Let me preface everything that I am going to criticize by saying that your writing is actually amazing, which is sentence structuring, grammar, use of adjectives, variety in vocabulary and what not. If my own prowess was even half yours I would probably be an amazing writer. As it is my own stories just do okay.

The first thing that I had a gripe with was that you were over explaining. You will get on a scene and instead of letting things play out you will try to explain every little thing. Let your readers figure things out. Not everybody reading is a 13 year old. Example being the scene where Rias is lamenting Sona taking Issei. There was just a lot of useless drivel.

That brings me to my second point which is pacing. Since this was a long ass chapter; It took me three tries to get to halfway btw; the over analyzing of scenes and characters meant it was moving dirt slow. With the paragraphs also being unbelievably long every thing also felt cluttered and you sometimes lost which line you were on or skimmed over parts as some things felt too redundant.

Third point being your Naruto is very far off base when it comes to pranks. Yes he would prank people but even in Cannon Naruto only pranked to seek attention, to get back at somebody, to mess with a friend or to make a point. Here Naruto is already infamous because of Icha Icha so its not about seeking attention and he is pranking people left and right like a maniac.

Fourth point which made me drop the story eventually is that your Naruto comes off as an asshole. In trying to get him to be smart, you make him say things he would never say in the environment you have established. The excessively sexual comment on Koneko that was laced with useless innuendos when she was simply glaring made him look like Rizer. It would have been okay if it meant that he was portrayed to be unlikable from the start. But since you reiterated a few times that Naruto is still well liked despite his shitty attitude...that just didn't add up.

All of it is a shame cuz I really dig the story Idea and was curious of how it would go but the characterization and poor pacing turned me off. I would suggest reading End Game Version R from Kuro-kishi to observe how a crossover should be handled in terms of pacing, explaining and character development.