Whats an anime with a good story and incest

Mouryou no Hako.

Bible black. It's got very deep plot. Very deep.

>>188680
Tenchi Muyo
-- Girl is engaged to marry her half brother. When that breaks down she becomes engaged to her nephew
Koi Kaze
-- they canonically fuck
Boku wa Imouto ni Koi o Suru
-- they canonically fuck, only 1 short movie was made although there's a rather smutty girl's manga as well
W Wish
-- magic wish granting artifact. The siblings use it at the end to set the world straight (long story) and the sister wishes 'to not be my brother's sister anymore' so that they can get married. Both of them are aware of the fact that they were siblings.
Final Approach
-- Guy "marries" his harem in the last episode including his sister
Sister Princess
-- The sisters all want to marry their brother. They hold mock weddings so each can have their turn
Ore no Imouto ni Konna ni Kawaii Wake ga nai
-- difficult to pin down, do they or don't they? They probably do, but it's never clear. They at least have a mock wedding. Their continuing relationship afterwards is murky
Yosuga no Sora
-- 4 episodes on the Sora route. They breed like rabbits
Aki Sora
-- borderline porn, he fucks his elder sister and is raped by his twin sister

Can I ask something? What's the appeal of incest? Maybe it's because I have multiple siblings, but I can never get into it.

>>189082
Forbidden fruit, seems like it's crazy because it's socially unacceptable. Notice though how 99% of incest manga has attractive girls, that should give a child an idea of who this is targeted to. I'd be surprised if you described your siblings as all extremely attractive, genetic code isn't kind at all. As for why people get into incest in real life that's a different topic altogether.

Selector Infected Wixoss

Oldboy