With regard to her 12-year-old son from her first marriage, Tomosaka said that she was sorry for letting her son be caught in this undesirable situation created by the adults. Her son was more mature than she expected which she also felt was due to the circumstances she had placed him in. As such, she will focus more on being a frank and honest mother to her son going forward.
Tomosaka got married to actor and stage director Kawahara Masahiko in 2003 and gave birth to their son in 2004. However, the couple got divorced in December 2008 before she remarried Suneohair in June 2011. Tomosaka and Suneohair met through the 2010 movie "Aburasakusu no Matsuri" and sang the ending theme together which led to them dating. Subsequently, they acted in the movie "Haizai ~ Kamisama no iutoori ~" in 2012 after their marriage. During the early days of their marriage, Tomosaka would mention Suneohair in her blog and Instagram but this stopped in the last two years. During the New Year holiays this year, Tomosaka posted in her blog that she had gone on a trip to Karuizawa with her parents and her son. While this is Tomosaka's second divorce, it is Suneohair's third divorce as he had been married to two non-celebrities in the past.
Source: Yomiuri Hochi