If you're looking for manga similar to Aku no Musume: Midori no Wiegenlied (Light Novel), you might like these titles.
What do you do when you have lost everything? Lloyd Lowell has found his answer. In Leon City, people are drawn to the torture of tower, Torcia Tower. There, it is rumored, lies treasures which can bring you fortune, fame and, most importantly—eternal life. However, nothing goes as planned when Lloyd enters the tower...
The protagonist of "Girls' Lives" knows that her feelings for the school idol are different from everyone else's.
On the stage in the gymnasium with all the students gathered together, Kagami Len declared his love in a loud voice, the spotlight shining down on him. My head spinning from the unthinkable timing of what he shouldn’t have said, even now it feels like I’m about to collapse. As I’m dumbfounded, the root of all evil waves his hand at me, his face beaming with a smile.And so, because of a certain playboy, it was suddenly decided that the plain me’s high school life will end up turning into an uproar.
Lucca, a girl, and Gakupo, a prince, fall in love. Michelle, a nun, sees the couple together and grows jealous, as she has harbored her love for the prince for a long time. The Nun thinks that the girl must have used black magic to have the Prince fall in love with her and therefore declares her a witch.