3Hz

After Felix's Walkman is repaired with clock parts, he can use it to hear the past. And he slowly discovers that his mother's death was not just caused by a normal illness.After Felix's Walkman is repaired with clock parts, he can use it to hear the past. And he slowly discovers that his mother's death was not just caused by a normal illness.After Felix's Walkman is repaired with clock parts, he can use it to hear the past. And he slowly discovers that his mother's death was not just caused by a normal illness.