What series are "Off Limits" to you?

Haruhi Suzumiya, Clannad, and Angel Beats used to be off limits, but I really don't care anymore. But if its Clannad, it must be vanilla also.

Anything Cartoon I think.. or Super heroes. If it is manga and anime then off limits would be series where I don't have any pairings?.. would be weird for me to read about some people I don't ship having hardcore sex..