Wedding Ceremony - Happiness Plus

Dark teams breeze through this dungeon. No big preemptive hits, low hp, all light, no preemptive damage absorbs, resolves or passive resistances. This is an old school dungeon :-)

I rolled 3 times in the egg machine and got 3 rukas wtf

Defeatable dungeon even on Happiness Plus. The following team works with 0 stones

Leader: Sea Deity Heaven's Neptune, fully awoken
Subs : Two Pacifying Yomi Goddess Izanami, fully awoken, Dancing Mad Kefka, + 295 eggs, Permafrost Queen Hera, fully awoken
Total HP over 20,000 with Autoheal of over 6,000.

Basically keep HP at max at all times and tank hits. You have heavy resistance to light-based enemies. Take out all dark enemies first. Once you get to the 5th floor, grind until you reach 30%, then Hyperdrive. Do the same with the boss but grind until you are just under 25% then Hyperdrive.

A. Bastet
Bubblie
Baddie
Vishnu
A. Meme
A. Bastet

That's what I used to S-Rank. I took ELEVEN FREAKING TURNS, since I went in completely blind, and I still got it. Just keep your combo count high.
Good luck.

s-rank:

http://i.imgur.com/fO16lwp.jpg

Edit for PADX,
Blue Gadget will use COMBO shield instead, not increased chance of fire orb skyfall.

Could be Wedding Persephone you get the fire skyfall, if both attacks are reversed.

Awwww, she tells Dios to please be happy!

Edit: I apparently need to brush up on my Japanese because I got that backwards;
She tells Dios to "please make HER happy", bot her telling him to "please be happy"