The Aristocrat’s Otherworldly Adventure: Serving Gods Who Go Too Far

After getting stabbed trying to protect two girls Kazuya Shiina gets reincarnated to another world as a noble named Cain Von Silford. Once he learns that this world has magic he immediately starts reading magic books and practicing. After turning five he meets with the gods of this new world and they grant him protection. It is rare for someone to get level 5 protection from one of the gods, but Cain is given level ten protection from all of them. This causes him to be Isolated from ordinary people, but it is worth it in the end because Cain is able to live his dream of becoming an adventurer. 

There is only one inappropriate part. As a five year old Cain falls out of a window and lands in a woman's chest in episode 2. Besides that all the characters dress modestly and there isn't any inappropriate jokes made either. The Anime does swear two times though. It isn't until around episode 7 that that happens though. Overall I would give it a watch if you enjoy Isekai anime.