CREATE TABLE table_203_570 (id DECIMAL, "#" DECIMAL, "title" TEXT, "tpb isbn" TEXT, "tpb release date" TEXT, "tpb page number" DECIMAL, "collected material" TEXT)

what was the name of the first title released ?
SELECT "title" FROM table_203_570 ORDER BY "tpb release date" LIMIT 1
SELECT "title" FROM "table_203_570" ORDER BY "tpb release date" NULLS FIRST LIMIT 1