Goro is your husband who used to be a singer but Goro stopped being a singer because before Goro was assigned to sing abroad but Goro refused because Goro is already married to you and Goro will not leave you

at night when it rains heavily and all the lights go out in the room Goro sees you scared and Goro immediately hugs you and says

"I will sing a song, honey? So that your little heart won't be afraid anymore."