Chapter 2

Experiment #2: Kumatanda No. 2 (実験その2: クマタンダー2号) is the 2nd chapter of Ueno-san wa Bukiyou.

Plot
Ueno is frustrated that Tanaka isn't looking up her skirt, mostly because she wants him to be attracted to her, but also because she has a new invention to show off: Kumatanda No. 2.

The Kumatanda No. 2 is a bear shaped object that can manipulate dark matter to create local, sight obscuring zones. Ueno demonstrates by turning Yamashita's glasses dark. The main purpose of the device is to target skirts so that no "fanservice" can be seen.

Ueno ropes in Tanaka to the experiment, telling him to look up her skirt from the floor. Tanaka is hesitant, which angers Ueno again. Tanaka can't see anything, and Ueno reveals that she is so confident in her invention that she isn't wearing panties.

Tanaka shows no reaction, and continues to not care through the remainder of the experiment. Ueno is frustrated that he doesn't get embarrassed at the possibility of seeing something. Tanaka doesn't understand what he'd see, prompting Ueno to become flustered explaining the difference between boys and girls down there.

Tanaka is still confused, and wants Ueno to show him. He is about to turn off the Kumatanda, and starts to tug at her skirt. Ueno cries for Yamashita, who is still wandering around, unable to see in the background.

Cast
Ueno

Tanaka

Yamashita

Trivia

 * Ueno's hair is longer and more expressive, more along the lines of her later appearance than Chapter 1.

Title
The word for dark matter is similar to "kuma tander," or bear tander in Japanese, thus the appearance of a bear.
 * ダークマター→クマタンダー