It's summer vacation and Keiichi's parents left him with his five younger sisters to go on an overseas trip. Now with their parents far out of the picture, his younger sisters are aggressively making their moves on him. Of course there's no way he can hold back.

Where can I find some lists of anime series?

Like mentioned earlier Anime and Manga Database and Community --> the best (Myanimelist) Watch Naruto Shippuden, Bleach, Anime Videos and Episodes Free Online -->Lets u stream stuff (Crunchyroll) Anime Recommendations, Reviews, Manga and More! --> is a crossover of the above two (recommended for fan made lists) (anime-planet) --> If u watch anime and dunno about this, you have been lost.
This will set you on the correct path (kissanime) AniDB AntiLeech - AniDB --> The ultimate anime database IMDb - Movies, TV and Celebrities --> May be a bit difficult, but it sure does have some great lists And Finally, Google --> Yup.
Just search for a popular anime you may get recommendations based on it.