In 20XX, the Love Education Law was enacted. ``Love\'\' has become a mandatory subject in a response to the declining birthrate. Michitaka Sato, a high school student who has given up on romance and works hard on his studies, is on the verge of failing school. When he attends a supplementary class to avoid repeating a grade, Mai Aihara, a beautiful girl who is a problem child, appears as his partner...? Suddenly, he begins to study love alone with the beautiful girl in the three C\'s. Close contact, close quarters, and behind closed doors! Does Aihara-san have a secret...? A love-learning romantic comedy between a beautiful JK girl and a boy.
Neneko is spying on a rival organization\'s assassin, but her true identity is revealed, and the condition for her safety is \"marriage\"!? The world\'s sweetest and most dangerous «Contract Marriage» begins!!
A long-awaited new series by the author of \"Demon Mother: My Son is so Cute, I Just Can\'t Help Myself!\" A young man picks up a young vampire girl who has fallen ill, she then tries to give her all to repay her for his blood, but she\'s too clumsy to do so. A vampire rom-com that depicts a warm life among different species where no one is left behind or abandoned!
One day, Shio arrives home to find that her mother has gotten remarried and is going on a business trip with her new husband, leaving Shio with her new stepsister Kafka. Being only a day older than Kafka, Shio is concerned that Kafka will try to take the big sister position from her. Kafka, on the other hand, is determined to make Shio, who was her first love, fall for her.
One day, he suddenly became \'Ha Jin\' a love-blind sub-protagonist in a webtoon. As he inevitably becomes involved with the main protagonist, Sun Woo, he becomes more and more immersed in the atmosphere and starts talking nonsense... “Sun Woo, are you a good kisser?” \"Why do you want to know?\" \"Sun Woo, why are you so seductive?! If you continue like this, oh, I\'ll end up liking you!\" The revolving love story of Sun Woo, who slowly falls in love with Ha Jin, and Ha Jin, who is a master of clueless flirting.