Perfect Canvas

Skill Name: The Perfect Canvas

Appearance: --
Backstory: Shina Uzumaki, one of the best Fuinjutsu users the world has ever seen, found a way to apply and use more seals than the average person. She wrote down her secrets, and they have been kept on the shelves of the archive for future Hoshigakure Shinobi to use.

Effect: The clan spec of the user changes to Fuinjutsu upon learning this skill. That follows all the rules for a clan spec, meaning if the user of this skill has Fuin as a specialty, they will gain access to 1 slotless S-rank upon reaching the B power rank. If the character doesn't specialize, they can learn A-rank Fuinjutsu and below.

Furthermore, if the user entirely specializes in Fuin before obtaining this skill, this skill increases the capacity of the pre-placed seal the user's body can hold from 5 to 10. That does not apply to targets they place their seals upon. A character learning this skill cannot remove it, learn over it, or learn another skill to change Clan Specialty.

Wordcount Training: 2,000
Character Exclusive: Hoshi Exclusive, Restricted Tier
Bonus Requirements: Clanned Shinobi

Looks good to me sir!  Trial approved, sending it up the ladder.

Approved.