Itsu Demo Jitaku Ni Kaereru Ore Wa, Isekai De G... Here

: It is revealed that Shiro's grandmother was actually a powerful witch from the other world who fell in love with his grandfather and moved to Earth.

The series began as a light novel on Shōsetsuka ni Narō and has been adapted into both a light novel series and a manga, both published by Hobby Japan . Itsu Demo Jitaku ni Kaereru Ore wa, Isekai de G...

The full title is ( いつでも自宅に帰れる俺は、異世界で行商人をはじめました ), which translates to "Peddler in Another World: I Can Go Back to My World Whenever I Want!" . : It is revealed that Shiro's grandmother was