From the anime/manga series Black Cat. I don't own Black Cat much less the characters.

Following the day after they reached the top of the world, Chito and Yuuri are faced with a life or death decision as they decide to journey towards the center of the mysterious layer. SPOILER ALERT: The story continues right after the ending of the Girls Last Tour / Shoujo Shuumatsu Ryokou manga! (Girls Last Tour, Shoujo Shuumatsu Ryokou fanfiction)

In the school known as New World Academy, one girl has fallen so far behind that she is desperately trying to catch up to make it in the real world as a shinobi. Watch as Renka starts her Journey to become a competent shinobi, as well as find love in an completely unexpected place.

It's been almost two months since Kyon's world had altered inside-out, that lead to the disapperance of Haruhi Suzumiya along with the members of the SOS Brigade forgetting all about her. Now, Valentine's Day is just around the corner and Haruhi's got a new idea for the SOS Brigade. Love is floating around the campus and the members of the SOS Brigade begin to catch feelings for each other. Suddenly, Kyon accidentally wishes Haruhi to be different after being fed up with all of her ideas for the SOS Brigade. Now, what will life be like for Kyon without the same Haruhi he used to know? *Disclaimer: I do not own "The Melancholy of Haruhi Suzumiya" or its characters.*

⚠️ > THIS IS A FANFICTION. THE SERIES WAS CREATED BY KENICHIRO TAKAKI AND ALL RIGHTS BELONG TO HIM. ⚠️ > STORY FOR ADULTS ONLY! After leaving the island where Peach Beach Splash happened, the girls returned home following their daily routine as they were used to. Meiun warned them about the king of Yōmas called "Shin" coming into our world. It seeks to annihilate everything that they hold deer, and now the girls and even the most powerful shinobis must do everything they can to stop it. However, an unknown threat lurking in the shadows comes to light messing with their plans to eradicate all yōmas.