Adzuki bean is the Japanese word for small beans. This seminar has been focused effects of different storage on qualities of adzuki bean (Vigna angularis (Willd.) Ohwi & H. Ohashi) were studied for 15 months . The resulted frozen soil storage resulted in the deterioration of important qualities in adzuki. Kato et al (2000) studied about differences in the cooking quality between two adzuki varieties harvested in Australia and stored at different temperatures. It was concluded that the bean quality of bloodwood was similar to that of erimoshouzu, the cooking quality between these two varieties was different and that the sensory differences of Tsubu-ann made from bloodwood beans stored at different temperatures were larger that those from erimoshouzu. Yousif et al (2006) reported about the effect of storage on the biochemical structure and processing quality of adzuki bean. The hard-to-cook (HTC) defect has been observed in adzuki beans, which lead increased energy consumption and resulted textural quality of cooked beans. This negatively affected the sensory quality exhibiting a harder texture, increased be any aroma and astringency. The most important visible result of HTC at the microstructural level seem to be failure of the middle lamella between the cotyledon cell to soften of dissolve