Model Kit: Gundam Heavyarms EW Ver.
Scale: MG 1/100
Series: Gundam Wing
Custom Colors: Yes (see first piture below)
Custom Parts: none
(Thanks Albion for the edit ^^)
(this image is here for a reference to the EW ver. weapons. *note weapons that remain unseen are arm mounted knife and hidden beam saber in left arm)
Gunpla History:
Hayase built this kit to replace his orginal 1/144 heavyarms after it was lost in a house fire. It is painted blue to reflect his own hair color. Thus the reason he calls this kit Aoi.