I just finished I"s, which was very good, and was gonna go back to look for recommendations, but it only said N/A. So I'm hoping someone could make a suggestion. Obviously not looking for something exactly similar, but a good romance title would be nice. 🙂

Well if it´s Romance than try this
Shonen:
Kanon - Honto no Omoi wa Egao no Mukougawa ni
Kanon (MORISHIMA Petit) I don´t know which but there is an special orde by Kanon
Mahoraba For romance a Must to read i love it
Ai Kora
Kimi no Iru Machi
Seinen:
Chobits
Umi no Misaki
if you want an other Romance try School Days but this manga is pretty sick or insane well i don´t really know how to say in english sorry....

Well they are not the same but pretty alike to I"s I think

For the sane people I am insane,for me the sane people are insane!

Seems to me like you're looking for a shounen/seinen[?] romance, try these topics, should have everything you need:

http://www.mangaupdates.com/showtopic.php?tid=1134&hl=shounen%20romance

http://www.mangaupdates.com/showtopic.php?tid=5251&hl=shounen%20romance

http://www.mangaupdates.com/showtopic.php?tid=3722&hl=shounen%20romance

http://www.mangaupdates.com/showtopic.php?tid=7793&hl=shounen%20romance

for seinen romance:
http://www.mangaupdates.com/showtopic.php?tid=8346

Also, I'll list some that I read that I had fun with:

Ichigo 100%
Suzuka
Unbalance x Unbalance
School Rumble
Gacha Gacha
Hatsukoi Limited
Pastel
Ciguatera
Ashita no Yoichi!

[img]http://i404.photobucket.com/albums/pp129/hehsy5sy5/Untitled-1copy-1.jpg[/img]

Arigatou gozaimasu
I've already read alot of these titles but there are also many I've not seen.
o.o
I watched the School Days anime. It made me cringe... Good, but I couldn't eat for a while after that. 😲

i recommend Video Girl Ai, i think its by the same mangaka as I"s...its b4 I"s i think

The Don: Young Makaveli

love is evil, spell it backwards and I'll show you...

"my mind shines bright even when my thoughts seem dark"

Never Ignorant Getting Goals Accomplished

The Hate U Give Little Infates F***s Everybody

justILLMATIC

try some REC, Toshiue no Hito

Sarcasm just doesn't work over the internet.