[Kirihara_R]

Spoiler for ..Hestia Knife.:

a little info about this weapon ..
This knife can only be use by the person who receive's Hestia's blessing (in short Bell-kun) A weapon that will grow strong according to its user growth . If the user remains weak and its also remains weak , if the user becomes strong it also become strong . Such a perfect weapon for Bell who grow strong as his strong feeling remain unchanged .