Megumi o Tsugu Mono

Kirari dreams of her childhood, and meeting a goddess named Siren, who gives her a jewel.
She wakes and looks at her chest where the marks were. Hayate and Ikazuchi come in, see her almost nude chest, and freak.
The Angels help Kirari get out, with Hayate dressing like her, and he and Ginga running away. The rest go to the train station where Hishou and Ikazuchi help distract people. Kirari and Hishou take the train.
On the train, the new chouma (a bull-dog) goes after Kirari, and Hishou helps her.
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Kirari takes him to a cave where she first met Siren. A feather appears, lighting the cave, and showing the pictures on the walls. Hishou remembers Ruri drawing those pictures.
The goddess appears as the dog finds the cave. She talks to Kirari and leaves. The dog shows up and Hishou fights it, changing into Eagle in front of Kirari. They get out of the cave. The dog follows as the other Angels show up. They defeat the chouma.
The boys de-transform in front of Kirari, who is embarrassed to see them naked.
Lúci gets Ruri's picture.