Imagine God was willing to give anything you want to take with you in another world what would you request? In this anime that was possible for Touya Mochizuki and he chose his smartphone.
Touya was accidentally hit with lighting and was killed by God. God apologized and told Touya, that he would be reborn in another world and he was willing to grant one request. Touya chose to bring his smartphone with him so he could keep in touch with his old world. God also upgraded his phone to allow him to use the device in the new World. Touya was reborn in a new world where people have magic powers affiliated with the different elements. God amplifies his smartphone, mental capability, physically, and magically allowing him to be affiliated with all the elements to apologize for accidentally killing him. Touya taking full advantage of his new life meets many new friends. Most of his new friends and allies who travel with him are all in love with him. Along his travel around the world with his allies, Touya is always helping individuals in need. Touya travels with a group of women Elze Silhoueska, Linze Silhoueska, Yae Kokonoe, Yumina Urnea Belfast, and Sushie Urnea Ortlinde who all want to be his wife.
God had to grant Touya with the gift of game because, all these women are willing to all be his wife together. If I was Touya and God did the same thing to me I would have chosen a different request. I would have asked God for a gaming laptop with infinite speed, memory, and ram with perks. I want to be able to continue watching anime, play games and read manga. I would to live a reverse harem as well.