Izzazate

Well, Maybe it won't help the poster, but it could help other people. So why not ? ^^

I don't know if you still seek this kind of anime but here are some i've watched: Amamagi and Amamagi SS Haruka's arcs/ Clannad + Clannad after story/Bakuman/Danna ga Nani o Itteiru ka Wakaranai Ken/ Full metal Alchemist brotherhood/ Gosick (Wedding is implicit)/ Gurren lagan (I don't recommend it if you prefer happy endings)/Itazura na kiss/nogizaka Haruka no Himitsu/papa no iukoto wo kikinasai/Soredemo sekai wa utsukushii/Yoake mae yori ruri iro na, Crescent Love/Toshoukan Sensou/Zero no tsukaima/Senjou no valkyria. If you want MANGA that end in wedding try Kaichou wa maid sama/ Bonnouji. I wish that this post was useful