Siscon ani to brocon imouto ga shōjiki ni nattara

love this... better than the other bro-sis romance(the one with the twin siblings and twin parents and also the one with tsundere imouto)...

Is it the one where twins learn their parents are twin siblings as well?

Spoiler

Ten bucks this ends like an H manga I read once, where it turns out parents are also siblings.

Yosuga no Sora is such a story, if I recall correctly.

While society frowns upon it, remember that incest has been around for quite some time. The human populous pretty much took off due to it, meaning...

YOU ALL ARE MY VERY DISTANT ONII & ONEE CHANS!!

https://www.youtube.com/watch?v=cphNpqKpKc4

But seriously, I'm gonna miss this community...

Ten bucks this ends like an H manga I read once, where it turns out parents are also siblings.

Is it the one where twins learn their parents are twin siblings as well?

That day they realize they have been playing "pretend lovers" for too long is when they have been married for 30 years and have 6 kids.

On the deathbed: "Uta... I have to tell you something... for the last 80 years I... was not just pretending to be your lover"

gasp shock megablush

That day they realize they have been playing "pretend lovers" for too long is when they have been married for 30 years and have 6 kids.

imouto looks cute but lewd.

this is going downhill way too fast!! 

OMAAA I LOVE IT <3

On the bright side of Batoto shutting down, there will be no proof of me reading this manga.

I'm hoping they get stuck together in a room and can't get out for a while. ( ͡° ͜ʖ ͡°)

Cool. More Cycomi stuff. Just when Batoto is about to close down.

On the bright side of Batoto shutting down, there will be no proof of me reading this manga. 

Uta seems like the opposite of shitty

Agreed. Not a bitchy tsundere.

Whoa calm down dude, can you separate fantasy and reality??
I have one little brother(fat as fuck) and little sister(she is cute tho but annoying), Although.... well, Last year... I had dated my own little sister(I paid her 18$), because I had to boastful to my highschool friend at reunion, that I had a girlfriend.

......
Okay ... I'm just screwed person
 

Seriously guy. I would keep stories like that to myself and maybe apologize to your sister for both putting her in that position and valuing her help at only 18 bucks.

SEE A THE-RAPIST

...

this ?=3=?

"It's like we're in love with each other for real."

That's because you ARE, dumbass!

How long will it take before they realize nothing really changed aside from the whole pretend lovers statement?

It's gotta be kurone---- oh wait this is an incest manga, of course the shitty sister always wins

Uta seems like the opposite of shitty

just wishing that this story won't end like oreimo

Absolutely NOT!

Aww, too bad. The gal was a good catch.

Whoa calm down dude, can you separate fantasy and reality??
I have one little brother(fat as fuck) and little sister(she is cute tho but annoying), Although.... well, Last year... I had dated my own little sister(I paid her 18$), because I had to boastful to my highschool friend at reunion, that I had a girlfriend.

......
Okay ... I'm just screwed person
 

SEE A THERAPIST

Too bad. The Gal was a good catch.