diff --git a/em-oop/src/BasicCheck1.java b/em-oop/src/BasicCheck1.java
index ffe91ae..7cb6a85 100644
--- a/em-oop/src/BasicCheck1.java
+++ b/em-oop/src/BasicCheck1.java
@@ -3,7 +3,13 @@ public class BasicCheck1 {
 
 	public static void main(String[] args) {
 		// TODO 自動生成されたメソッド・スタブ
-
+		Book book = new Book();
+		book.title = "吾輩は猫である";
+		book.author = "夏目漱石";
+		book.price = 800;
+		System.out.println(book.title);
+		System.out.println(book.author);
+		System.out.println(book.price);
 	}
 
 }
diff --git a/em-oop/src/Book.java b/em-oop/src/Book.java
index 90f3238..685e22c 100644
--- a/em-oop/src/Book.java
+++ b/em-oop/src/Book.java
@@ -1,4 +1,6 @@
 
 public class Book {
-
-}
+	String title;
+	String author;
+	int price;
+}
\ No newline at end of file