Yo!
I'm addicted to this song currently.
Yes, blame me for posting this video whatever. Say he's gay whatever. The song's pretty mature for a 15 year old to sing but the dancing and his voice is just beautiful.
Not to mention that his face is gorgeous too.
Ignore the state of dubless-ness and my Japanese is limited so I can't really put down the whole conversation down in English. I know there is something about a holiday by the sea and Hawaii. I didn't actually pay much attention since I don't understand much either.

Not very sure about lyrics but this is about as much as I can figure out:
Japanese:
Kimi wa maboroshi no Lady
Binetsu ga boku wo tsutsumikomu
Waraikakeru akuma no JOKA
Miwaku no koi no oboretai

MIDDONAITO zawameku kienai neon de
Ayashiki hikaru munamoto
Natsu no itazura BAKEESHON
Kokoro ga nanika wo motome samayou

SERENADE

Yamete yamete mou boku de asobanaide
Furachi na shoudou sasowareteru

Kimi wa mayakashi no LADY
Shakunetsu no AJIA no yoru ni
Maioritane tenshi no hane
Akaku moeru jounetsu

Kimi wa maboroshi no LADY
Binetsu ga boku wo tsutsumikomu
Waraikakeru akuma no JOKER
Miwaku no koi no oboretai

Kimi wa mayakashi no LADY
Shakunetsu no AJIA no yoru ni
Maioritane tenshi no hane
Akaku moeru jounetsu

Kimi wa maboroshi no LADY
Binetsu ga boku wo tsutsumikomu
Waraikakeru akuma no JOKER
Miwaku no koi no oboretai

English translation:
You are an enchanting lady
You envelop me in a fever
A smiling devil joker
I want to drown in this captivating love

The midnight in the noisy neon lights that won't disappear
My chest shines bewitchingly
A playful summer vacation
Where does your heart wish to wander?

Serenade

Stop, stop, please don't play with me
You make me act on impulse

You are a deceiving lady
On that scorching hot Asian night
We danced, didn't we? The wings of an angel
Red burning passion

See what I mean about too mature for his age?
I love the song and Ryo-chan..Hehe!
Lyn xoxo