I think if someone commits suicide, it will be Mei. For she is the one being forced to marry a guy she didn't love.

For those readers who curious about Asian culture, I recommed these essays 'Emerging Lesbian Voices from Japan(Sharon Chalmers )' & 'Beautiful and Innocent Female Same-Sex Intimacy in the Japanese Yuri Genr(Verena Maser)'. Could be found in the internet.