Class Teni Shitara, Naze ka Hikikomori no Ore made Isekai ni Tsurete karetandaga: Ore Dake no Unique Gift "Jitaku" wa Isekai Saikyou deshita

Katsuya Kazuno, a high school student who was holed up at home, gets caught up in a class summoning. The gift he receives from the gods, while he is still reeling from this, is called "Home." It's a unique gift that literally allows him to summon the space of his home from his previous life to another world! Katsuya tries to enjoy his shut-in life in this other world as well, but he starts to worry about the safety of Arisugawa Miku, the only girl who ever cared about him during his shut-in days.. (Source: Overlap, translated)