C229 The Sword Heart Enters the Demon Sword

Only Soul of Elemental Spirit could enter the Small Heavenly Realm from the outside world, and nothing else could be brought in. However, if he had to bring it in, he would have to pay an unimaginable price. Ordinary powers wouldn't be able to bear it, but now, the Di Family had actually sent the Sun-Moon Divine Blade into the Small Heavenly Realm