If you liked the Witch Craft Works manga, the Anime-Planet community thinks you'd like:
Over a century ago, mankind was devoured by giant beings of unknown intelligence and origin known as Titans – creatures that eat humans alive indiscriminately and for no apparent reason. The remaining population has managed to survive the last hundred years only by building a multi-walled city capable of keeping the Titans at bay, training military recruits to patrol the perimeter and gather intelligence about their mysterious foe. Eren and Mikasa have lived a relatively peaceful life behind the city's walls, but when a massive Titan appears, smashing the outer barrier and unleashing a wave of terror, their lives are brutally changed forever...
What could, seemingly unrelated series like Attack on Titan and Witch Craft Works, possibly have in common? Badass, overprotective kudderes, that's what. If you read one of those two series, you should very well know what I'm talking about. If not, I can add that in both series the female lead is a badass, overprotective kuudere with an obsession over the male lead. However, story wise, those series are not very similar. It's up to you to decide whether to read them or not, but if you're into female characters like this, at least now you should know where to look.
This recommendation is based on a single thing Ayaka from Witch Craft Works and Ichi from Baketeriya are similar characters. If you liked one series for that particular character (an overprotective kuudere), then you might want to give the other one a try.
If you liked the female lead in one of those two series, you could try reading the other one as well. While those gals are not exactly the same (one is a pervert while the other is not), their poker faces combined with bizarre behavior and a case of "deep love" (that kind which causes stalkers to be born) make them somewhat similar.
The female leads in both series have similar personality, they utterly loyal to the (seemingly useless) male lead and look down on everyone else (and sometimes even on the male lead). The things they say points toward the type of female character who does everything her "master" asks her to do, however their actions prove otherwise (they have no restrains forcing the guy do things which they think that are good for him). Note that Clockwork Planet has potential to turn into a harem, while it's very unlikely in case of Witch Craft Works. Nonetheless, if you liked one of those two ladies, the other one should prove interesting as well.
Something about the female lead in Kandachime reminded me of Ayaka from Witch Craft Works. Probably the fact that both are mostly emotionless, overprotective of, and strongly devoted to the rather useless male lead (at least that's how those guys are at the beginning). If you were looking for such female characters then both of those manga are titles for you.