Even though you like my older sister, the person Senpai will be going out with is me! His confession to his classmate, Ayahi, the girl he yearns for was a massive failure and it's all her little sister, Azuki's fault, because she interferred! "I'm sorry, Senpai. As an apology, how about i let you do all the things you wanted to do with my older sister, with me instead?" Just like that, Azuki started teasing me more and more... (Source: Fantasiabunko, translated)

In the present day, 19-year-old Alice was visiting the "Titanic Exhibition." After getting caught in a mysterious bomb threat, she awakens to find that she and her childhood friend, Noah, have been transported to the past. The destination they were sent to was none other than the deck of the Titanic on the very day it sank in 1912! Knowing the disastrous future that the ship will sink in just a few hours, Alice resolves to do whatever it takes to prevent the collision with the iceberg. Just then, a handsome young man appears before her, who for some reason calls himself her fiancé. A glamorous romance unfolds aboard the luxury liner as the passengers face the ultimate choice between life and death. At the moment the ship sinks, whose hand will Alice take in the end? The curtain rises on a high-stakes romance suspense about rewriting an absolute fate! https://www.cmoa.jp/title/338223/vol/17/

https://kuragebunch.com/episode/2551460910014122248

"From now on, you belong to me." Despite being born into a family of priestesses, Kotoko only possesses a slight amount of spiritual power. Being compared to her twin sister who has strong spiritual powers, Kotoko has been mistreated as the disgraced priestess since childhood. One day, in order to save the village that has been experiencing a terrible drought, her parents decide to offer Kotoko as a sacrifice to the ruthless Fox God. Kotoko agrees for the sake of the village. However, when the Fox God, Kannagi, appears before her, he tells her that he will take her as his wife... A lonely girl is sacrificed to a God and finds love for the first time! _Source: MangaPlaza_

Pairing: Heiwajima Shizuo x Orihara Izaya The first morning together...

Alek's dream was to marry his childhood friend, Chloe, who was a maid. However, having been born as the next heir of one the three highest ranking nobles in the empire, there was a difference in status between him and Chloe who belonged to a different branch of the family. In order to marry her, he made up his mind to obtain enough power to oppose his father. Nevertheless, he was still given the duty to find a great number of brides. "It can't be helped. To marry my maid, I'll have to create a harem!"