Definitely a fresh take on an Overlord crossover. I can see a lot of good things coming out of it, but it also opens up a lot of opportunities to fall into the traditional DxD cliche. I dearly hope it doesn't fall into that, but so far this is looking great. Nice grammar and formatting, the pacing is smooth and Momonga didn't suddenly start acting like a different person.

I'm interested in what aspects of Momonga you will actually keep. This is before he transitioned into Ainz, and I suspect he has lost the forced view change given by being an undead. All in all, as I said before, this is both worrisome and also interesting. I look forward to seeing what you have in store and thank you for this story.

Holy shit, this is amazing. xD
Poor Momonga, all his propriety useless in the face of M&M's antics.

Overlord and From Commonplace to Strongest crossover

I like it. I like this alot. It is interesting. It sets up our expectations on how we would react, as well as the standard to try getting a bit more information.

Hipe to see you do more good work with this.

Though another hope is that the tomb of nazarick would become a second sacred gear.

Anyway to the other guy, i dont think any character in high school dxd can really do much against ainz. Sure they can probably do damage, but ainz probably something that they would have significant trouble with. Remember that dragons are the most difficult beings to deal with in both worlds, but the dragons from the game is significantly stronger than high school dxd, other than with a few exceptions.

I do wonder if he also lost his level cap as one of his new abilities. Limitless.

Keep up the good work

Now this is a true Self-Insert and its nice that for once the MC has disadvantage of not having the memories of their new body. Why do you keep naming him Momonga? when his human and true name is Suzuki Satoru?. Judging from Momonga's words in the beginning he still has access to his Overlord Characters abilities and Level right? but even as a Level 100 he should only be at High-Class-Level by DxD-verse standards if we go with LN Feats and I hope he can grow stronger and still retain the Boosted Gear as he really needs it. All in all this is a refreshing fic compared to the fics where information are given in a silver plate for the MCs and more please

First of all great chapter can't wait for more! However a question for you is how to work Momongas strength. How strong is he with the strongest death or insta kill spells(9-tier true death)and his other (10-tier reality slash and time stop which stops time in ALL of the world)? Is he gonna have Draig and/or Nazarick (the latter as a summoning spell or noble phantasm from fate)? His relationship with his parents considering Satorus tragic past! And how is he going to act when he discovers Rias basically left to die (maybe flashback when he was an office worker?)? Anyway cant wait especially when there are villains such as Kokiabeli to threaten his town and his"new" parents...

good work, waiting for the next update

i don't know how to say it but this

AMAZING THAT I ALMOST CRY I FOUND THIS GEM

the character and setting is very good

i really can't wait for next chapter

PS : no change on momonga character is a plus point
how you do that is still mystery for me but i like it

Can't stop laughing when momonga reliaze he live in a pervert body

This is fucking good!

Heh this looks like its going to be fun. Im looking forward towards the many misunderstandings and awkwardness of ainz bumbling around in this world.

Oh an Overlord and DxD crossover where Momonga isn't teleported along with the rest of Nazarick? Niiiiiice! Don't get me wrong. I wouldn't have mind it either but considering me and one other author already has done it, it's a good change.

I do hope Iseei/Momonga do not end up with Rias and make up a name for himself alone. Also if you ever had a writer's block, feel free to message I can give you tips and ideas according to your fanfic.

Cara, adorei a ideia, e sua escrita esta muito bem feita, estou ansioso para ver como ele será recrutado ja que é uma pessoa totalmente alheia a esse mundo sobrentural e nao tem obrigação em ajudar os mesmo, e o fator dao Draig como será to ansioso para ver a reação de ambos

hopefully, this doesn't become more awkward