Toaru Majutsu no Index SS: Kanzaki - Chapter 1: The Whereabouts of the Restraints. GLEIPNIR.

Q: How to prevent the blackening of female supporting roles?
Passerby: Crush her in terms of IQ, humiliate her in terms of force, and then correct her three views!
Chen Rong: The first choice is to get rid of the female supporting role
The second option is to kill the male protagonist
The third option… Crush the male protagonist, and then Jinwu Zangjiao!
——
Chen Rong woke up drunk, the silky feeling on her hands made her stunned for a moment, and in a split second, a pair of soft and boneless hands wrapped around her waist.
“A Rong, you are not allowed to look at others in the future, otherwise, I will be angry.”
The system is roaring: “I told you to stop her from blackening! I didn’t let you sleep with her!!!”
Chen Rong: “???”
——
1. The rich and the enemy of the country’s little rich woman × pure and moving Bai Yueguang [Completed]
2. Sword fairy with explosive combat power × contrasting cute high-cold goddess doctor [completed]
3. The traitorous minister who seeks to usurp the throne × the petite little princess [completed]
4. Slaughter the Great Demon King of the Quartet × Invincible Fighting Female Hero [Completed]
5. The cannon fodder who the way of heaven made me die and the cannon fodder that I don’t want to die x The temple wizard who is a veteran of Lolita

No matter who you become, I will protect you wherever you are closest.
●1v1 main attack mutual favor
●The author’s writing is slag
●The first time to write fast wear and lily
●I want to improve my writing!

- Description from novelbuddy

Fujii Itsuki unexpectedly found himself in Konoha on the night of the Kyuubi rampage.Although it was a dangerous situation Itsuki still survived.His Isekai life was as dull as it gets, he didn't have any talent for being a shinobi nor did he have a system.Itsuki was prepared to live his life as a lazy bum but unexpectedly he received a summons from the Third, only to find out a piece of shocking news.“ Itsuki I have arranged a marriage for you, the other party is Uzumaki Kushina, I hope you will agree to this marriage ”Facing the request of the Hokage, Itsuki could only reluctantly agree while apologising to Minato who died a few days ago.It's not like he wanted to steal his wife but he was threatened into it.'Sorry Minato, But don't worry I will raise Naruko like she is my own child and take care of Kushina well, and never let her feel any loneliness'Itsuki's seemingly ordinary life was turned upside down due to a single event.

Ayaan is a young resident aspiring to be a surgeon, the final stage of a full on graduated plague doctor. However, in her attempt to redeem herself after a sudden discontinuation, she finds herself unravelling mysteries about her institution that are rather gut wrenching. Stick around and watch her persevere in a world full of monsters; creatures and humans alike.

Perry Z has a Magical Destiny.Born to a Magical Fantasy Princess and a nine-to-five Supervillain, Perry's never felt...adequate. He's completely magically dull, and without a scrap of superpowers.When The System boots, he's forced to follow in his father's footsteps, but he'd rather take after his mother.Maybe there's a way he can do both...