[Original Webtoon](https://www.comico.jp/comic/10858) After losing her parents, Yuno is forced to live as a servant under his cruel stepmother. A string of natural disasters leads to him being offered as a human sacrifice to the powerful Ciel family of gods, who live in isolation deep in the mountains. Rumors say he is exceptionally virile and will be used to fuel their power, but upon meeting the head of the family, Jupiter, Yuno finds him kind yet burdened. Jupiter's suppressed desires cause natural disasters and weaken his power to repel demons, making Yuno essential to his survival. As they grow closer through shared loneliness, a dangerous demon threatens both their bond and the world's safety.

In modern-day Shibuya, ninjas still exist. One of them is Enma, a master of fire techniques and the second son of the Iga Six Brothers. The brothers covertly protect the city by accepting requests for helping people and conducting spy missions. However, following the shocking event where the eldest brother, Shido, murders their father, Enma and his siblings become entangled in a series of incidents and battles against rival Koga ninjas. The central question remains: Can Enma reunite his family and continue safeguarding the streets of Shibuya? [Original Webtoon](https://jp.piccoma.com/web/product/179667)

Kiyosumi Sena, a brilliant otome game developer, loses everything in an instant—her beloved job, her secret office romance—after being framed by a junior colleague. Just when despair threatens to consume her, she has a fateful encounter with Kagura Ryo, a rigid and socially awkward heir. Their first meeting? Nothing short of a disaster. Then, out of the blue, Ryo makes an unexpected proposal: To revive the struggling romance simulation game Secret Fake Love Marriage, he suggests they enter a real contract marriage themselves. The deal is simple: a marriage with no love, just an expiration date. But as they re-enact romantic scenarios from the game in real life, Sena finds her heart racing in ways she never expected. Could the love that started as a sham ignite something real? What will become of their contract marriage? https://ebookjapan.yahoo.co.jp/books/876049/?type=serialStory

[Original Manga](https://booklive.jp/product/index/title_id/1792267/vol_no/001)