"We Can't Study"), also known as BokuBen (ぼく勉), is a Japanese manga series written and illustrated by Taishi Tsutsui.

The series follows the story of Nariyuki Yuiga, a high school student tasked with tutoring three female geniuses as they start to gradually develop romantic feelings for him.

It was serialized in Weekly Shōnen Jump magazine from February 2017 to December 2020, with its individual chapters collected and published by Shueisha in twenty-one tankōbon volumes.

Viz Media licensed the manga in North America and serialized it in their digital Weekly Shonen Jump magazine and started releasing it in print in 2018.

As the story progresses, two other girls are focused upon: Mafuyu Kirisu, their teacher who despite her professionalism, is a slob at home, and Asumi Kominami, a rōnin who has the appearance of a middle schooler despite her age.

Written and illustrated by Taishi Tsutsui, We Never Learn was launched in the 10th issue of Shueisha's Weekly Shōnen Jump magazine on February 6, 2017.

[12][13] Viz Media announced in April 2017 that they had licensed the manga for English release in North America, and serialized it digitally in their Weekly Shonen Jump magazine.

A light novel titled Bokutachi wa Benkyō ga Dekinai hi Nichijō no Reidai-shū (ぼくたちは勉強ができない　非日常の例題集) written by Hamubane and illustrated by Tsutsui was published on April 4, 2019, by Shueisha under their JUMP j-BOOKS imprint.

[16] A second light novel titled Bokutachi wa Benkyō ga Dekinai: Mitaiken no Jikanwari with the same writer and artist was released on December 4, 2019.