Hello there!
A few people have asked how to get all endings (as I may have made the margin of error for the good endings quite, small), I've decided to mae an official guide on how to get ALL ENDINGS!

As of 1.0 (the O2A2 Edition), there are 4 endings : BAD, GOOD, GREAT and LOVE.
GREAT and LOVE reward the player each with an alternate main menu image.

Also as of 1.0, the LOVE ending menu image will always override the GREAT menu image. I do plan to update it with a button to alternate between the two if you have unlocked both at a further date.

Now onto the guide, just follow the responses to get the ending. These aren't the only ways to get these endings, just the most straightforward.

BAD END (being rude speedrun)

Wait, you are human? Right?
> No...

How do I look?
>Scary!!

This should instantly lead you to the BAD end.

GOOD END (the most common ending)

Wait, you are human? Right?
>Maybe.

How do I look?
>Different…

…your cam is off.
Any

…I just wanted to finally talk to a human.
Any

…it means a lot to me.
>This is my first time meeting a demon…

Sometimes I wish I could be one of those demons that live on the surface…
>I thought it would be more chaotic there…

Like my guitars! Also, all these vinyls.
>They’re awesome!!

…it’s nice to just talk to someone.
>No friends?

But it’s just hard to do alone.
>You got this!

GREAT END (all nice, no flirt)

Wait, you are human? Right?
>Yeah?

How do I look?
>Interesting…

…your cam is off.
Any

…I just wanted to finally talk to a human.
Any

…it means a lot to me.
>I’m glad I’m able to help!

Sometimes I wish I could be one of those demons that live on the surface…
>There are demons that live on the surface??

I’m not an expert on this so I can’t explain it…
>It’s pretty cool.

Like my guitars! Also, all these vinyls.
>They’re awesome!!

…it’s nice to just talk to someone.
>Lonely?

A bit nowadays, yeah.
>Me too…

But it’s just hard to do alone.
>You got this!

To confirm you have gotten this ending there will be extra dialogue after the COMMON ending and your menu image will feature Don and his Daughter!

LOVE END (okay now flirt)

Wait, you are human? Right?
>Yeah?

How do I look?
>Cute!

…your cam is off.
Any

…I just wanted to finally talk to a human.
Any

…it means a lot to me.
>I’m glad we connected then!

This is probably a weird experience for you.
>Still glad…

Sometimes I wish I could be one of those demons that live on the surface…
>There are demons that live on the surface??

I’m not an expert on this so I can’t explain it…
>Well, I’m glad I can.

Like my guitars! Also, all these vinyls.
>I’d love to hear you play sometime…

Daughter is sleeping.
Any

…it’s nice to just talk to someone.
>Lonely?

A bit nowadays, yeah.
>Well, I’m here…

But it’s just hard to do alone.
>I wish you were able to be here…

To confirm you have gotten this ending there will be extra dialogue after the GREAT ending and your menu image will feature Don with his guitar. As said above, (as of 1.0) this image will always override the GREAT ending's menu image.

I hope this guide helped people get all the endings! If there are any changes to this in the future, I will update it accordingly

Hope you enjoy!

- pann