Fancy 18th Birthday Entremets

For their 18th birthday, instead of a cake, my niece requested a triple layer (dark chocolate, milk chocolate, white chocolate) mousse that I sometimes make, but fancy enough to celebrate such an important birthday. This is what I came up with.

Inside, there is almond genoise, dark chocolate marquise, milk chocolate mousse, and white chocolate mousse. The outside is mirror glaze, with colors inspired by Acheron, a new character in Honkai: Star Rail that my niece is excited about. The decorations are a caramel almond, a candied orange rind heart, and a gold leafed maraschino cherry.

I served them on a custom two-tier heart-shaped stand, designed to fit 18 entremets for 18 years. It looked nice, but I should have made it slightly less sloped because I got scared that they would slip off so I used double-stick tape to hold them in place.