RilakkumaNat Activity Stream
This song is about someone saying they love you, but then they say they love someone else. They say the love you,but then they're with someone else. It's like an affair, the person is married but they said they loved another person. Then the other person sees him/her with their spouse, they think they're lying about them loving them.
This song is about feeling insecure about yourself. You try so many things to try to conform to society. If you found your significant other with another woman in your house you would feel insecure and that's why the mother killed them. The part with the pills, makeup, and etc. is trying things to seem "better" to everyone.