Toaru Ossan no VRMMO Katsudouki (Web Novels)

A Playthrough of a Certain Dude's VRMMO Life (とあるおっさんのVRMMO活動記, Toaru Ossan no VRMMO Katsudōki) is a Japanese Web Novel written by Shiina Howahowa.

Synopsis
Tanaka Taichi is an ordinary Japanese guy who's just made a new character, "Earth," in a brand new open-world VRMMO game called "One More Free Life Online" that promises almost unlimited freedom. In a world where players are free to challenge monsters with all their strength or go on adventures at their own pace, Taichi chooses to master the most worthless skills the game has to offer! Sometimes he'll make overly complicated potions, or food that tastes much better than it has any reason to. And sometimes he'll go hunt monsters with crazy, hand-made weapons... An ordinary dude is about to begin his own VRMMO fantasy life!

Volumes

 * Volume 1
 * Volume 2
 * Volume 3
 * Volume 4
 * Volume 5
 * Volume 6
 * Volume 7
 * Volume 8
 * Volume 9
 * Volume 10
 * Volume 11
 * Volume 12
 * Volume 13
 * Volume 14
 * Volume 15
 * Volume 16
 * Volume 17
 * Volume 18
 * Volume 19
 * Volume 20
 * Volume 21
 * Volume 22
 * Volume 23
 * Volume 24
 * Volume 25
 * Volume 26
 * Volume 27