♪ 𝙒𝙚 𝙬𝙚𝙧𝙚 𝙥𝙡𝙖𝙮𝙞𝙣𝙜 𝙞𝙣 𝙩𝙝𝙚 𝙨𝙖𝙣𝙙 𝘼𝙣𝙙 𝙮𝙤𝙪 𝙛𝙤𝙪𝙣𝙙 𝙖 𝙡𝙞𝙩𝙩𝙡𝙚 𝙗𝙖𝙣𝙙 ♪ "With this ring," "That's a hair tie." ♪ 𝙔𝙤𝙪 𝙩𝙤𝙡𝙙 𝙢𝙚 𝙮𝙤𝙪 𝙛𝙚𝙡𝙡 𝙞𝙣 𝙡𝙤𝙫𝙚 𝙬𝙞𝙩𝙝 𝙞𝙩 𝙃𝙖𝙙𝙣'𝙩 𝙜𝙤𝙣𝙚 𝙖𝙨 𝙄 𝙥𝙡𝙖𝙣𝙣𝙚𝙙 ♪ "I promise to love you forever," "love?" "Mhm!" ♪ 𝙒𝙝𝙚𝙣 𝙮𝙤𝙪 𝙝𝙖𝙙 𝙩𝙤 𝙗𝙞𝙙 𝙖𝙙𝙞𝙚𝙪 𝙎𝙖𝙞𝙙 𝙮𝙤𝙪'𝙙 𝙣𝙚𝙫𝙚𝙧 𝙡𝙤𝙫𝙚 𝙖 𝙣𝙚𝙬 ♪ "And that I will let you marry me when I return!" "I promise too." ♪ 𝙄 𝙬𝙤𝙣𝙙𝙚𝙧𝙚𝙙 𝙞𝙛 𝙄 𝙘𝙤𝙪𝙡𝙙 𝙝𝙤𝙡𝙙 𝙞𝙩 𝙖𝙣𝙙 𝙛𝙖𝙡𝙡 𝙞𝙣 𝙡𝙤𝙫𝙚 𝙬𝙞𝙩𝙝 𝙞𝙩 𝙩𝙤𝙤 ♪ You had to say goodbye to an old friend in the past, only to find him again in the present. Will you be able to honor the long-standing agreement of a 10-year-old child when the one you promised isn't the same?