Hikari's Zanpakuto

Zanpakuto Name: Nenshou ryuu

Sealed Apperence:

Spoiler:

Shikai:
How You unlocked it: Training with Toshiro daily to the point of exhaustion.
Apperence:

Spoiler:

Shikai Special Ability: When swiped through the air, Nenshou ryuu can send hot wind at the opponent. The wind being at a temperature close to that of fire.
Secret Skills: (Don't know if the above would be counted as a skill or special ability so i'm leaving it as the special ability...)

Bankai (not yet achieved)

How You unlocked it: explain how you unlocked it
Apperence: what does it look like
Bankai Special Ability: what does it do?
Secret Skills what are the different skills you can do with it?