If you're looking for anime similar to Tenshi na Konamaiki, you might like these titles. All recommendations are made by Anime-Planet users like you!
Kurata Sana has a very eventful life. Though she’s only in the 5th grade, she’s the star of a popular TV Show called “Child’s Toy”. She lives with her eccentric mother and her boyfriend aka manager aka pimp, and faces hell at school. Her archenemy, Hayama Akito, turns the classroom into chaos each day, but Sana is finally ready to put her foot down! Can she defeat Akito and take control of her class? And more importantly, how will she deal with the secrets she finds about him?
Both series involve school (Tenshi na Konamaiki -> High school, Kodom no Omocha -> Junior High) and have really similar random humor. Unlike you might think, Tenshi is not the more serious of the two. Kodomo no Omocha has really heavy drama, while Tenshi na Konaomaik doesn't have much more than a thin romance Story.
Ouran High is a school for the extremely wealthy or, in Haruhi's case, the extremely talented. But no amount of talent will help when Haruhi accidentally drops an eight million yen vase in a music room. The vase was the property of Ouran High School Host Club, a group of attractive young men who, for a fee, provide their time and affections for their lovesick clientele: the female students. Fascinated by this strange new specimen, a poor and clumsy commoner, they force Haruhi to work for them until the debt is repaid; but they get a lot more than they bargained for...
Kajika is the fourteen-year-old heiress of the Burnsworth Corporation who just wants to live a normal life, but her father has other plans. He informs Kajika that her fate is a heavy one to carry and he will only tell her the full details when the man she intends to marry is by her side. As such he has set up a ‘marriage game' for her; Kajika will meet three men that he has specifically picked out and she is to select one of the three to become her husband. There's just one catch; Kajika must also make her chosen man fall for her, since the ‘suitors' are unaware of the game in which they are participating. For a girl who has never loved anyone except for her pet leopard, this game will prove to be a trial. With her over-protective childhood friend and personal shadow, Li Ren, keeping a close watch, will Kajika be able to choose who will become her lifelong partner and finally learn of her true fate?