Chapter 115

Tohru and the Robot Vacuum Cleaner is the one hundred and fifteenth chapter of Kobayashi-san Chi no Maid Dragon.

Summary
Tohru takes on a robotic vacuum cleaner.

Plot
Kobayashi notices how all the floors are clean and pretty and Tohru mistakes the compliment being for her but Kobayashi corrects her. Tohru then boasts that the floors are always clean because of her but Kobayashi notices how few cleaning supplies Tohru has, so Kobayashi buys Tohru more supplies and Tohru realizes that they are presents for her, and Kobayashi agrees. Something then bumps into Tohru and she notices a robot vacuum cleaner on the floor and Kobayashi explains that Tohru won't have to work so hard but Tohru is despaired that her job was easily taken away from her. Tohru then makes the robot her enemy and takes it leaving as ignoring her and challenges it when she notices it doesn't leave a speck of dust on the ground. Back at work, Kobayashi talks to Takiya about about the robot and Takiya says it wouldn't be able to clean his home because he has so much stuff lying around but Kobayashi shows him she can specify a restricted area to not clean by using her phone and Kobayashi wonders if Tohru can get along with the robot. Meanwhile, Tohru learns the robot can't go to certain areas and commends it for doing its job but knows its weakness- it cannot clean the walls or the ceiling, but the robot moves away again and Tohru mistakes it for ignoring her which angers her and cracks a wall to scare it but the robot changes direction and charges toward her and Tohru thinks it is a dragon. At Oboro shop, Kanna and Illulu talk about Tohru wanting to destroy the robot and Tohru thinking it had a mind of its own. lllulu admits she thought robots also had a mind of their own until Taketo corrected her and Kanna agrees while Saikawa is surprised that robots don't have a mind of their own. Kanna explains that if they do, then the robot will break and Saikawa feels bad for them. Tohru finally accepts the robot as part of the family until it bumps into some books and dies because it has no battery. Tohru feels bad for it and decides to revive it. When Kobayashi arrives home, she notices the robot moving quickly and Tohru explains she gave some of her power to the robot so now it can clean anywhere, but Kobayashi pointed out that that meant that Tohru lost her job. Later, Tohru and Kobayashi set rules so that Kobayashi doesn't take too much work off of Tohru. Suddenly, Tohru notices the Holy Sword on top of the robot vacuum cleaner.

Characters

 * Kobayashi
 * Tohru
 * Makoto Takiya
 * Ilulu
 * Kanna Kamui
 * Riko Saikawa
 * Holy Sword

Trivia

 * The robot vacuum cleaner's design resembles a Roomba