Siliconera: "Eat these and you might gain some experience! Typically in Japan, women give guys chocolate on Valentine’s Day. Guys give women chocolate or gifts a month later on White Day. Hmm… I guess Square Enix should have saved the white slime for that. Each batch of slime chocolates costs 1,400 yen and you can get a slime message card to go with your gift if you order before Valentine’s Day."