diff --git a/flask_app.py b/flask_app.py
index b03bdc6..3945054 100644
--- a/flask_app.py
+++ b/flask_app.py
@@ -1,3 +1,41 @@
 """
 Put your Flask app code here.
-"""
\ No newline at end of file
+"""
+from flask import Flask, render_template, request
+
+app = Flask(__name__)
+
+@app.route('/login', methods=['GET', 'POST'])
+def login():
+    error = None
+    if request.form['name'] and request.form['age'] and request.form['ninja']:   # if all inputs are given
+        name = request.form['name']
+        age = request.form['age']
+        ninja = request.form['ninja']
+        if check_exist(ninja):                                                  # if NINJA choice valid
+            return render_template('profile.html', name = name, age = age)
+        else:                                                                   # redirect to hello page if credentials invalid
+            error = 'Invalid Entry'
+            return render_template('profile.html',name = name, age = age, error=error)
+    else:
+        return '''
+         <h1>Error: Did not include all required info !</h1>
+
+        <form action="/" method="GET">
+          <input type="submit" value="Return to Home">
+        </form>
+        '''
+
+def check_exist(ninja):
+    ninjas = ['Emily', 'Duncan', 'Hannah', 'Matt', 'Seungin', 'Tony']
+    if ninja in ninjas:
+        return True
+    else:
+        return False
+
+@app.route('/')
+def main():
+    return render_template('hello.html')
+
+if __name__ == '__main__':
+    app.run()
diff --git a/hello.py b/hello.py
index 2420ed6..4b490c4 100644
--- a/hello.py
+++ b/hello.py
@@ -3,11 +3,35 @@
 """
 
 from flask import Flask
+from flask import render_template
+
 app = Flask(__name__)
 
-@app.route('/')
-def hello_world():
-    return 'Hello World!'
+def login():
+    if request.method == 'POST':
+        check_exist()
+    else:
+        show_the_login_form()
+
+@app.route('/play')
+@app.route('/hello/<string:name>/')
+def hello(name=None):
+    return render_template('hello.html', name = name)
+
+@app.route('/user/<username>')
+def show_user_profile(username):
+    # show the user profile for that user
+    return 'User %s' % username
+
+@app.route('/post/<int:post_id>')
+def show_post(post_id):
+    # show the post with the given id, the id is an integer
+    return 'Post %d' % post_id
+def check_exist():
+    pass
+
+def show_the_login_form():
+    pass
 
 if __name__ == '__main__':
     app.run()
diff --git a/index b/index
new file mode 100644
index 0000000..751c2e4
--- /dev/null
+++ b/index
@@ -0,0 +1,12 @@
+<!DOCTYPE html>
+<html>
+    <head>
+        <title>
+            A Small Hello
+        </title>
+    </head>
+<body>
+    <h1>Hi</h1>
+    <p>This is very minimal "hello world" HTML document.</p>
+</body>
+</html>
diff --git a/templates/hello.html b/templates/hello.html
new file mode 100644
index 0000000..fa1e9bf
--- /dev/null
+++ b/templates/hello.html
@@ -0,0 +1,16 @@
+<!doctype html>
+
+<head>
+    <title>Hello from Flask</title>
+    <h1>Hello World!</h1>
+</head>
+
+<body>
+    <form action="/login" method="POST">
+      Name: <input type="text" name="name"><br><br>
+      Age: <input type="int" name="age"><br><br>
+      Favorite SoftDes NINJA: <input type="text" name="ninja"><br><br>
+      <input type="submit" value="Submit">
+    </form>
+
+</body>
diff --git a/templates/index.html b/templates/index.html
new file mode 100644
index 0000000..751c2e4
--- /dev/null
+++ b/templates/index.html
@@ -0,0 +1,12 @@
+<!DOCTYPE html>
+<html>
+    <head>
+        <title>
+            A Small Hello
+        </title>
+    </head>
+<body>
+    <h1>Hi</h1>
+    <p>This is very minimal "hello world" HTML document.</p>
+</body>
+</html>
diff --git a/templates/profile.html b/templates/profile.html
new file mode 100644
index 0000000..fd0217d
--- /dev/null
+++ b/templates/profile.html
@@ -0,0 +1,20 @@
+<!doctype html>
+
+<head>
+    <title>Flask</title>
+    <h1> Your Profile </h1>
+</head>
+
+<body>
+        {% if error %}
+          <h3>Error: {{ error }}!</h3>
+        {% endif %}
+
+    <p> Name: {{name}} </p>
+    <p> Age: {{age}} </p>
+    <p> Favorite NINJA: Patrick Huston </p>
+
+    <form action="/" method="GET">
+      <input type="submit" value="Return to Home">
+    </form>
+</body>
