Chocolate is considered most appropriate, especially from an expensive, foreign brand. And perhaps it is a universal truth that nothing says I Love You like a box of exotic chocolates from an exclusive French boutique that the guy has never heard of.
Japanese love their cigarettes and are never without them and a lighter. And recently, a cute singing lighter has arrived on the scene. It is chargeable through your computer's USB port, giving hours of lighter fluid-free cigarette lighting. Wind and rain? There's no flame so there's no problem!
Sing a long with Jii! Fill your lungs with smoke and your heart with song!