you just be order best kigurumi costume. but something happened at the deliver and make deliver be long than usual (maybe there was a minor accident while delivering the package or a problem with the courier), then at arrived, the kigurumi anime be pack with big box and just be filled with someone inside hadatai and mask be use on head part, which that's be different types kigurumi what you want because that's character anime from Yosuga no Sora, Sora Kasugano.