Dante's Cove is a good gay series, along with some movies such as eating out, shelter, and role play
some good ecchi mangas are: velvet kiss nozoki ana love junkies hetakoi and more.....
I would suggest Ouron High School Host Club or OHSHC. It may seem weird and gay at first, but it is incredibly funny atop romance.
Special a or sa and maid-sama
Vampire Knight ...?
wait and watch.................... well don't worry he won't die
One is Karin, which is also known as, Chibi Vampire.
Only good one that comes to mind is, Monster.
Prince of Tennis!
There are many mangas, it really depends on what you like, be it action, romance, horror ect. Some of the big and popular mangas out are:NarutoBleachOne PieceDeath NoteSome Legendary mangas are:Astro BoySailor MoonDragon BallsDoremonIuyashaSome mangas that I recommend:Vampire KnightFruits BasketKoizoraGirl Got GameOuran High School Host ClubHana KimiHana Yaio DangoKimi Ni TodokeHigh School DebutLove MonsterPeach GirlNote: most of the ones I have recommended are romances but are still very good.Also if you wish to read manga online some good websites areMangafoxReadmangaOne Manga
Some mangas that i enjoyed are Bleach, Kyo Kara Maoh!, Kekkaishi, Katekyo Hitman Reborn, Death Note, Full Metal Alchemist, Skip Beat, Code Geass, Elfen Lied, and Eyeshield 21.
They're great! However, there are some small changes from the novels.
try mangadaddy and mangareader