If they didn't put the collar on Iruma I'm pretty sure Opera would have obliterated everyone there and then take all of Iruma precious friends to Sullivan's house to protect them.
Anyway I wonder if the deity Iruma met during the harvest festival was a high ranking deity or not, cause we need some high rank ones to oppose to that foolish princess Σ(っ°Д °;)っ
If they didn't put the collar on Iruma I'm pretty sure Opera would have obliterated everyone there and then take all of Iruma precious friends to Sullivan's house to protect them.
Anyway I wonder if the deity Iruma met during the harvest festival was a high ranking deity or not, cause we need some high rank ones to oppose to that foolish princess Σ(っ°Д °;)っ