the original manga was 2 vols, then a later omnibus vol came out last upload was 2020, that link is dead this is a re-upload of the omnibus vol that danke had originally uploaded ecchi sci-fi rom-com ok, so your wife is not quite "normal", instead of hair on her head she has tentacles O_O because she is an alien https://www.mangaupdates.com/series/sdlupra/yome-ga-kore-na-monde DDL https://mega.nz/file/opRUDBQR#rYNMLmyqbT698hH-Ynd0Buu4MPnvohMzHF3nCxa2Cy8