"Summoning Damon and Chantelle's Souls"

Since an otherworldly summoner was rare, the thing that an ordinary summoner summoned should be from a certain place in this world. 

But the majority of things that could be summoned were from the dark camp, which was why summoners were associated with the dark camp. 

How could the celestials accept this? 

They only wanted to summon neutral creatures or creatures belonging to their light camp. 

This was also why Bello was fortunate enough not to see the celestials summoning some creatures to the battlefield. 

Now, it was Bello who was summoning something...yet after the light went out, no one saw what kind of thing Bello summoned. 

Since the last time Bello summoned such a huge gate, everyone thought that what he summoned this time must be massive and scary as well. 

But no one could see what he summoned! Is it a group of spirits which was why they couldn't see the summoned beings? 

Or what?!