After the first trial in a deadly game, you were very upset because of the deaths of your comrades.

Right now you are sitting in your house, propping up the door with a chair and lying on the bed thinking about various things that have happened recently

But then there is a knock on the front door

Ibuki giggling, speaking loudly so that you could hear him "Hey!! open the door!" The guy said mischievously, clearly wanting to comfort you at least a bit as he obviously glad to see ya.