title says it all. shonen-ai romances always seem to go so fast . . . let's have something a little slower. Its even better if the main character doesn't even know he's gay in the beginning.

Koori no Mamono no Monogatari
Silver Diamond
Tokyo Babylon
Jinjuu Houretsuden
A Night of a Thousand Dreams
La Esperanca

These are all shounen-ai.

Haven't read it, but I've heard that Mirage of Blaze (novel) is also a slow-developing type. It's yaoi, though.

I liked the following :

Dear Green: Hitomi no Ounowa by FUJIYAMA Hyouta

Complex by MANDA Ringo

They are both yaoi...-___-;;...but ABSOLUTELY WORTH READING !!!!

The male leads in "Dear Green: Hitomi no Ounowa" both start as straith men and their relationship goes really slow <3

And "Complex" by MANDA Ringo is a one of a kind (yaoi) story...abouth 2 friends and their relationship throughout their ( almost ) whole life...and when i say "whole life" i mean until hey are like 60 yo or so...like i said, really "one of a kind " story !!

Hope you will read them! :3
Sorry for not giving you any shounen-ai ...>.<

Komatta Toki ni wa Hoshi ni Kike! is uber slow........ but its good ^^

Gerbera is pretty cute and the characters don't realise their feelings till the end ^^

"I exist, that is all, and I find it nauseating" -Sartre