Hi, I'm looking for a story where the main character have a sibling that has a sibling complex. One example I could give is the older brother in GuruGuru Meguru. If the story made it so that they weren't really related, that's fine, as long as the so-called siblings wouldn't end up together.

Must have:
-Romance
-Comedy

No Ecchi/Hentai/Yaoi/Yuri and no Manhwas/Manhuas. Anything else is fine.

Thanks for your time.

"Shouldn't be alive but the condom broke."

Uhm, maybe you can take a look at Yasuko to Kenji, Five (even if the little brother of the female main character doesn't show up often) and Sonnan ja nee yo (even if the end may probably not suit your taste)? ^^"

"It's like love is a bonus in your life. Even without it, I'm just fine. I don't feel like pointlessly searching for it. You don't have to make yourself unhappy." (Ookami Shoujo to Kuro Ouji)

"Why does it rain?" - "To create drama." (Drops (Andou Yuki))

mahouka koukou no rettousei

[img]https://c1.staticflickr.com/1/753/22668593615_519ce54b81_o.png[/img]

Six Half is the only one that springs to mind at the moment. I may update this later if I think of some more.

Edit:
Shiawase Kissa Sanchoume
Absolute Witch only appears in the first few chapters
V.B. Rose definately this one

Some of these might be what you're looking for. I left out some genres (like yoai, yuri, shounen, mecha, lolicon etc.) but you can do a genre search with the tag "sister complex" and romance and comedy checked with whatever else you like ^^
Also, in a similar vein, this (which is searched under similar genres but with the tag brother complex)

edit 2: Seigi no Mikata

I am the master of my fate;
I am the captin of my soul.
William Ernest Henely

I rate manga with 5 being the average score.

Ojousama wa Oyomesama

（・◇・）/~~~ ♥

Hot Gimmick
Desire Climax
Chiyou yo Hana yo

The first two don't have much comedy.