Boku wa Tomodachi ga Sukunai Plus

Boku wa Tomodachi ga Sukunai Plus (僕は友達が少ない+), shortened as Haganai +, is a manga series authored by Misaki Harukawa and illustrated by Shouichi Taguchi. The series concluded with two volumes consisting of nine chapters total. They were published by Shueisha from November 2010 and June 2012. It was serialized in Jump SQ. 19.

Unlike other iterations of the series, Haganai + takes on a "what if" scenario in the story's plot where characters get acquainted in a different manner than they did in the original light novel series.

Summary
Kodaka Hasegawa is a transfer student of St. Chronica's Academy who is being easily misunderstood as a delinquent due to his appearance, making him unable to make friends.

One day, he stumbles on the school's most popular student, Sena Kashiwazaki talking to a game novel character - Renka. After a short discussion, Sena agrees to try making real friends alongside Kodaka, who established the Neighbor's Club for the latter purpose.

Trivia

 * A preview for Haganai + was featured in Boku wa Tomodachi ga Sukunai: Kōshiki Anthology vol. 1.