diff --git a/Java/README.md b/Java/README.md
index 4feae1b7..da5135ae 100644
--- a/Java/README.md
+++ b/Java/README.md
@@ -1,4 +1,4 @@
-<h3>How to Run Tests:</h3>
+<h3>How to Run Tests</h3>
 <ul>
     <li>CLI - gradlew :cleanTest :test --tests "com.gildedrose.GildedRoseTest.foo"</li>
     <li>Intellij
@@ -8,3 +8,153 @@
         </ul>
     </li>
 </ul>
+
+<h3>The System</h3>
+<ul>
+    <li>
+        All items have a SellIn value which denotes the number of days we 
+        have to sell the item.
+    </li>
+    <li>All items have a Quality value which denotes how valuable the item is.</li>
+    <li>At the end of each day our system lowers both values for every item.</li>
+</ul>
+
+<h3>New Requisites</h3>
+<ul>
+    <li>Once the sell by date has passed, Quality degrades twice as fast</li>
+    <li>The Quality of an item is never negative</li>
+    <li>"Aged Brie" actually increases in Quality the older it gets</li>
+    <li>The Quality of an item is never more than 50</li>
+    <li>"Sulfuras", being a legendary item, never has to be sold or decreases in Quality</li>
+    <li>"Backstage passes", like aged brie, increases in Quality as its SellIn value approaches;</li>
+    <li>Quality increases by 2 when there are 10 days or less and by 3 when there are 5 days or less but</li>
+    <li>Quality drops to 0 after the concert</li>
+    <li>Conjured" items degrade in Quality twice as fast as normal items</li>
+</ul>
+
+<h3>Restrictions</h3>
+<ul>
+    <li>Do not alter the Item class or Items property</li>
+    <li>
+        An item can never have its Quality increase above 50, however "Sulfuras" is a
+        legendary item and as such its Quality is 80 and it never alters.
+    </li>
+</ul>
+
+<h3>Original Output</h3>
+
+<div>OMGHAI!</div>
+<div>-------- day 0 --------</div>
+<table>
+    <thead>
+        <tr>
+            <th>name</th>
+            <th>sellIn</th>
+            <th>quality</th>
+        </tr>
+    </thead>
+    <tbody>
+        <tr>
+            <td>+5 Dexterity Vest</td>
+            <td>10</td>
+            <td>20</td>
+        </tr>
+        <tr>
+            <td>Aged Brie</td>
+            <td>2</td>
+            <td>0</td>
+        </tr>
+        <tr>
+            <td>Elixir of the Mongoose</td>
+            <td>5</td>
+            <td>7</td>
+        </tr>
+        <tr>
+            <td>Sulfuras, Hand of Ragnaros</td>
+            <td>0</td>
+            <td>80</td>
+        </tr>
+        <tr>
+            <td>Sulfuras, Hand of Ragnaros</td>
+            <td>-1</td>
+            <td>80</td>
+        </tr>
+        <tr>
+            <td>Backstage passes to a TAFKAL80ETC concert</td>
+            <td>15</td>
+            <td>20</td>
+        </tr>
+        <tr>
+            <td>Backstage passes to a TAFKAL80ETC concert</td>
+            <td>10</td>
+            <td>49</td>
+        </tr>
+        <tr>
+            <td>Backstage passes to a TAFKAL80ETC concert</td>
+            <td>5</td>
+            <td>49</td>
+        </tr>
+        <tr>
+            <td>Conjured Mana Cake</td>
+            <td>3</td>
+            <td>6</td>
+        </tr>
+    </tbody>
+</table>
+<div>-------- day 1 --------</div>
+<table>
+    <thead>
+        <tr>
+            <th>name</th>
+            <th>sellIn</th>
+            <th>quality</th>
+        </tr>
+    </thead>
+    <tbody>
+        <tr>
+            <td>+5 Dexterity Vest</td>
+            <td>9</td>
+            <td>19</td>
+        </tr>
+        <tr>
+            <td>Aged Brie</td>
+            <td>1</td>
+            <td>1</td>
+        </tr>
+        <tr>
+            <td>Elixir of the Mongoose</td>
+            <td>4</td>
+            <td>6</td>
+        </tr>
+        <tr>
+            <td>Sulfuras, Hand of Ragnaros</td>
+            <td>0</td>
+            <td>80</td>
+        </tr>
+        <tr>
+            <td>Sulfuras, Hand of Ragnaros</td>
+            <td>-1</td>
+            <td>80</td>
+        </tr>
+        <tr>
+            <td>Backstage passes to a TAFKAL80ETC concert</td>
+            <td>14</td>
+            <td>21</td>
+        </tr>
+        <tr>
+            <td>Backstage passes to a TAFKAL80ETC concert</td>
+            <td>9</td>
+            <td>50</td>
+        </tr>
+        <tr>
+            <td>Backstage passes to a TAFKAL80ETC concert</td>
+            <td>4</td>
+            <td>50</td>
+        </tr>
+        <tr>
+            <td>Conjured Mana Cake</td>
+            <td>2</td>
+            <td>5</td>
+        </tr>
+    </tbody>
+</table>
\ No newline at end of file
diff --git a/Java/src/test/java/com/gildedrose/GildedRoseTest.java b/Java/src/test/java/com/gildedrose/GildedRoseTest.java
index 8ae29eec..9e61b788 100644
--- a/Java/src/test/java/com/gildedrose/GildedRoseTest.java
+++ b/Java/src/test/java/com/gildedrose/GildedRoseTest.java
@@ -2,16 +2,26 @@ package com.gildedrose;
 
 import org.junit.jupiter.api.Test;
 
+import java.util.stream.IntStream;
+
 import static org.junit.jupiter.api.Assertions.assertEquals;
 
 class GildedRoseTest {
 
     @Test
-    void foo() {
-        Item[] items = new Item[] { new Item("foo", 0, 0) };
-        GildedRose app = new GildedRose(items);
-        app.updateQuality();
-        assertEquals("fixme", app.items[0].name);
-    }
+    void dexterityVestShouldDecreaseSellInAndQualityEachUpdate() {
+        String name = "+5 Dexterity Vest";
+        int sellIn = 10;
+        int quality = 20;
+        int days = 2;
 
+        Item[] items = new Item[]{new Item(name, sellIn, quality)};
+        GildedRose app = new GildedRose(items);
+        IntStream.rangeClosed(1, days).forEach(index -> {
+            app.updateQuality();
+            assertEquals(name, app.items[0].name);
+            assertEquals(sellIn - index, app.items[0].sellIn);
+            assertEquals(quality - index, app.items[0].quality);
+        });
+    }
 }