Ключевые слова: asia, beautiful, believe, bright, celebrate, celebration, couple, culture, cute, dating, defense, eternal, expressed, faith, feeling, fiery, firewall, forever, happy, heart, hope, korea, light, lock, love, marriage, paddlock, padlock, passion, reason, red, relationship, romance, romantic, safe, secure, security, seoul, south, steel, sweetheart, symbol, symbolise, theft, tourism, tower, travel, valentine, wedding, wish,