The best slice of life anime : Danshi Koukousei no Nichijou

Daily Lives of High School Boys (男子高校生の日常 Danshi Kōkōsei no Nichijō) Japanese manga series written by Yasunobu Yamauchi. The manga was first published on the online magazine GANGAN ONLINE on May 21, 2009, and was adapted into an anime series in 2011. The original gag comedy manga follows the humorous yet "realistic" everyday life of Tadakuni, Hidenori, Yoshitake, and other students at a boys' high school.



episode 1 :
http://www.gogoanime.com/danshi-koukousei-no-nichijou-episode-1