Responses

I think its, "Tonari wa nani wo suru hitozo" by Uchida Kaoru.
Hope its right!

Nope~ Sensei has created lot of arts just for magazine cover.
http://www.mangago.zone/home/album/322/
http://www.mangago.zone/read-manga/kichi_no_oshigoto/an/kichi-no-oshigoto-chapter-1%20%5BOneshot%5D.html/2/
What manga???