Plot: Tell me and be honest how would you feel if Suddenly one night you obtain the most powerful device in the entire universe and that you would become the greatest hero in the entire universe well that's what happened to y/n striker who was celebrating his first day of summer vacation and going a camping trip with grandma and grandpa and older sister to which he was excited for but then as y/n went to retrieve his soccer ball in the woods he saw something crash and went towards it and a strange watch attached Itself onto y/n wrist and gave y/n the ability to be able to transform into different aliens and be able to use their abilities that was that the night that changed y/n's life forever and the start of his crazy ride to becoming the greatest hero the universe has ever seen

Name: Y/N Striker
Hair color: Gray
Eye color: Ocean blue
Gender: Male
Race: American. Human.
Age: 10-18
Status: Alive
Appearance:

Normal Abilities:
1. Enhanced physical peak condition
2. Enhanced spatial awareness
3. Enhanced acrobatics
4. Enhanced stamina
5. Enhanced senses
6. Master martial artist
7. Master tactician
8. Master strategist
9. Master analyst
10. Enhanced cooking
11. Cleaning
12. Swordsmanship
13. Marksmanship
14. Spearman-ship
15. Medical aid

The Omnitrix: Before recalibration

The Omnitrix: After Recalibration

The Ultimatrix:

The Omnitrix from omniverse:

Older Sister:
Name: Emily Striker
Hair color: Brown
Eye color: Brown
Gender: Female
Race: American. Human. Magician.
Age: 12-19
Status: Alive
Appearance:

Occupation: Student at Bellwood high school(Currently). Super hero(Currently). Magician(Currently). Plumber(Currently).

Grandpa:
Name: Damien Striker
Hair color: Gray (Due to old age)
Eye color: Silver
Gender: Male
Race: American. Human.
Age: 65
Status: Alive
Appearance:

Occupation: Plumber(Formally). Car repair shop owner.

Grandma:
Name: Maria Striker
Hair color: Gray
Eye color: Gray
Gender: Female
Race: American. Human.
Age: 75
Status: Alive
Appearance:

Occupation: Plumber(Formally). Flower shop owner(Currently).

Tags:
1. Ben 10 saga
2. Love
3. Male Reader
4. Determination
5. Harem
6. Power and responsibility
7. Magic
8. Gods and monsters
9. Aliens
10. Crime fighting
11. Romance
12. Fluff and smut