ここ数時間でインターホンが鳴ったひとたち(;´Д`)こわい

https://twitter.com/ayafiinu/status/1031587064100184064
https://twitter.com/mikoc35/status/1031602059106086912
https://twitter.com/takafuu1224/status/1031601449409568768
https://twitter.com/Ayanan_GG/status/1031596711003582464
https://twitter.com/anti_math_carp/status/1031595534388092928