Talk:Yuzuru Nishimiya/@comment-4373431-20170519152455/@comment-67.180.220.9-20170613015119

Yzuru is 4 years younger than her sister, because their mother got pregnant when Shouko was 3. So, maybe in the main event story, she is about 13-14 because Shouko is at grade 12 of upper secondary school (equivalent to 17-18 years old)