Nihonwasou Holdings Inc. (JASDAQ:2499) agreed to acquire an additional 55% stake in Main Stage Co., Ltd from Main Co., Ltd on April 10, 2012. Nihonwasou Holdings Inc. will acquire an additional 550 shares amounting to 55% stake. After the transaction, Nihonwasou Holdings Inc. will hold 90% stake in Main Stage and Main Stage will operate as a subsidiary of Nihonwasou Holdings Inc. The Board of Directors of Nihonwasou Holdings passed a resolution for the transaction on April 10, 2012 and the transaction is expected to be complete on April 27, 2012.