Hey, i am researching 2 mangas i've read some time ago. One was about a couple of childhood friends that meet again in highschool. The guy is secretly in love with the girl,that seems absolutely cold with him. Secretly, she is madly in love with him. The boy in his room makes a wish to connect his room to the girl's , and so happens, revealing the love of the girl for the boy etc etc. The other one was about a magician that wants to build his dungeon and tries to get help from a succubus, villagers and other people. He also fucks the succubus and a paladine he gets. Cant remember anything else.