Eroticism Between Worlds

The last thing he remembers is that he was leading his last years with a mediocre life. Now he wakes up and finds himself in an unknown world and above all, his appearance was that of a charming young man better than he once was.

Now with a mission to survive in an unknown world, he has to make do and rediscover his life with knowledge that he has to perfect. This world is vast and wild, civilized and mostly alien.

On the road to survival, he encounters female charmers who will teach him to enjoy life.

But oddly enough, almost every woman he meets looks like he's seen them before. What was really going on with that? He didn't care anymore than what he knew from his Mother.

(English is not my main language so I apologize for any mistakes. If there are too many, it would be better to leave this story, I guess.
Erotic crossover with some anime and manga h.
Anything written here is just fiction, read at your own risk.)