Isekai For My Ex

Andrei is an average guy who find peace in his daily boring life with his girlfriend but\r\nwhen she died from an illness, his soul was shattered into pieces with feeling of powerlessness and guilt, but even still, Andrei keeps on living his daily life for her, putting a facade, that even he doesn't know who he was anymore.\r\n\r\nHe lost more than half of himself when he lost her.\r\n\r\nYears after...