SensorSensor.

Sensor (Japanese: センサー, Hepburn: Sensā), also known as Travelogue of the Succubus (夢魔の紀行, Muma no Kikō), is a Japanese manga series written and illustrated by Junji Ito. It was serialized in Nemuki+ from August 2018 to August 2019 and published in a single volume in November 2019. While thinking of ideas for the book, Ito eventually settled on making a more character-driven narrative, since he had not tried doing one much before.