(Thank you very much to 'Shenghui' for the 10,000 tip! And to 'v', 'Yunqi Qinggu', and 'Hundred Million Floating Dust' for their tips!)
"Phew..."
Wu Yan flopped onto the soft bed in one smooth motion and let out a light breath. His face wore an expression of utter comfort, as though he had just finished soaking in a hot spring, utterly content.
Of course, a hot spring alone could never have left Wu Yan looking this refreshed. Only he knew that it was not merely his body that felt good, but his mind as well.
At that moment, Wu Yan was the only person in the entire room, and there was only one bed.
Clearly, it was a single room.
Originally, the students on the school trip had formed groups and chosen to stay in the same rooms, with roughly four or five people to each room. Wu Yan had done the same at first, sharing a room with several boys from his class whom he was neither familiar nor unfamiliar with.
But just earlier, on the way back, Xiao Zhu had suddenly sent him a message saying that someone had reserved a single room at the inn—and had specifically named him as its occupant!
And one second before receiving that message, Wu Yan had still been hiding in a hallway closet, thoroughly enjoying himself with the twin sisters, Yekusaya and Yuzuru...
Under those circumstances, even someone as dense as Wu Yan could connect it to Ratatoskr.
Combined with the "kind-hearted person" the Yamai sisters had mentioned, the mystery was completely solved. The ones pulling strings behind the scenes had to be either Reine or Kannazuki Kyouhei!
At that thought, the heat in Wu Yan's chest instantly dropped to freezing point, and a thought flashed through his mind...
Could Ratatoskr