Question: What release date is when KIDS-270 is a reference? 
SQL: SELECT "Release date" FROM "1-10979230-5" WHERE "Reference" = 'KIDS-270';

Question: what is the title where romaji is titles Da.i.su.ki
SQL: SELECT "Japanese title" FROM "1-10979230-5" WHERE "Romaji title" = 'Da.i.su.ki';

Question: what are the title in japanese where the reference is KIDS-430?
SQL: SELECT "Japanese title" FROM "1-10979230-5" WHERE "Reference" = 'KIDS-430';

Question: who is the reference when romaji title is Heartbreak Sniper?
SQL: SELECT "Reference" FROM "1-10979230-5" WHERE "Romaji title" = 'Heartbreak Sniper';