Further study on supermetacolor, a supersymmetric extension of 't HoMt's metacolor, is made. In this scheme, both chiral symmetry and supersymmetry at the preon level are assumed to be taken over the composite level. As a consistency of this requirement, massless composite fermions should emerge and they should be members of chiral supermultiplets. In this paper, we develop a systematic prescription for finding superpartners of massless composite fermions. By making use of this method,

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... ners of massless composite fermions are given explicitly in terms of original preon fields. In view of this result, it is argued that supermetacolor scheme is a consistent one. At the same time this result leads to the suggestion that the above-mentioned symmetry realization (unbroken chiral symmetry and supersymmetry) is in fact possible.