Help me design the guardian sweetheart, guardian sweetheart, transformation name, sweetheart name, tricks, extra points if used

①Xia Nai

Original shape:

A gentle and elegant typical little girl. Green hair, white clothes, green eyelashes, white high-top shoes.

Transformation:

Cold Anchanstres. Blue semi-curly hair, blue princess dress, light blue hair, blue high heels.

Tricks: ?Cold?Beauty (cold beauty) ?Anchanstres?Lure (temptation of enchantress) (feeling of seduction) ②Meiya's original form: a child with extraordinary bearing. Lilac hair, pink sailor girl outfit, pink eyelashes, pink crystal high heels. Transformation:

Elegant?phantom?of?the?Opera (elegant phantom) dark purple low-cut dress, purple curly hair, lavender gloves, purple high heels. (Same feeling) Move: Bring It On (Transformation)

②Meiya transformation? (Transformation)

〝Guarding Sweetheartˇ I?Love?You