Are you kidding, OP? While Cardcaptor Sakura seems to have a wholesome image on the surface, it also contains the following:
***POSSIBLE SPOILERS***
YAOI/Boys' Love:
- Syaoran had a BIG crush on Yukito. It was obvious. Thankfully it had a harmless explanation.
- Sakura's brother Touya and his best friend Yukito are in love with each other. It's canon.
YURI
- This was toned down in the anime, but the is a reason why Tomoyo follows Sakura around and dresses her up in all sorts of cute outfits.
- Sakura's late mother's best friend harbored feeling for Sakura's mother and resented her father because of that.
PEDOPHILIA
- Sakura's 10-year old classmate (girl) is in love with their Teacher. Oh, and the teacher loves the kid too. Yes. That way.
- Eriol and that Kaho lady are very suspicious.
OTHERS:
- Sakura's parents married at age 16 (the age of consent in Japan, btw).
I LOVE CARDCAPTOR SAKURA, BTW XD