Excited

/ɪkˈsʌɪtɪd,ɛkˈsʌɪtɪd/

very enthusiastic and eager.

"they were excited about the prospect"

/iːɡə/

strongly wanting to do or have something: "the man was eager to please"

(of a persons expression or tone of voice) keenly expectant or interested. "small eager faces looked up and listened"

/ˌɛnəˈdʒɛtɪk/

showing or involving great activity or vitality: "moderately energetic exercise"

Energetic
/ˌɛnəˈdʒɛtɪk/ showing or involving great activity or vitality: "moderately...

Eager
/iːɡə/ strongly wanting to do or have something: "the man was eager to...

Amazed
/əˈmeɪzd/ greatly surprised; astonished.  "I was amazed that he could...

Confused
/kənˈfjuːzd/ (of a person) unable to think clearly; bewildered. "she was...

Startled
/ˈstɑː.təld/ feeling or showing sudden shock or alarm. "her startled eyes...

Surprised
/səˈprʌɪz/ an unexpected or astonishing event, fact, etc. "the...

Emotions Wheel
I have enjoyed working with the emotions I found in Plutchik, but there are so many more...