After a traffic accident, Kazuma Sato’s disappointingly brief life was supposed to be over, but he wakes up to see a beautiful girl before him. She claims to be a goddess, Aqua, and asks if he would like to go to another world and bring only one thing with him. Kazuma decides to bring the goddess herself, and they are transported to a fantasy world filled with adventure, ruled by a demon king. Now Kazuma only wants to live in peace, but Aqua wants to solve many of this world’s problems, and the demon king will only turn a blind eye for so long…
Relaxing, positive, likeable characters, doesn't shine in any category but can be funny from time to time and some dialogues are a bit alternative (more direct?) if compared to other animes. In my opinion it's a bit a "slice of life" anime with a fantasy/adventure background, as the main focus seemed to be the interaction between the protagonists. I would have liked it more if it didn't have so many sexual references (if I remember correctly strength and presence varies from episode to episod...