Very nice! Loved the nightsky and the water reflexes are very well done and beautiful! The lilys are a nice touch too!
More than this this scene being awesome there, I love your you represented Shira being the past and holy incarnation of Ammy, they are very nice there even though their looks is cute! (And aww... Lechku and Nechku battle... this was one of my favourite bosses because this battle was exciting and because both Shiranui and Oki were there! <3)