Jikuu Mahou de Isekai to Chikyuu wo Ittarikitari - Chapter 127 – Anything

Lyle Walt is a young noble boy and heir looking forward to the day he can inherit his family’s territory. Except around when he was 10 year old, his parents started neglecting him more and more in favour of his little sister, Celes.
On his fifteenth birthday, he is challenged to a duel by his sister to see who will inherit the household and horribly loses, being cast out of his family. Afterwards, he gets treated by the family groundskeepers and receives the family heirloom Gem from him that Lyle’s grandfather had entrusted to him. From there, he begins an aimless journey with his childhood friend and former fiancée, Novem, and the Gem-turned-Jewel that houses the memories, personalities, and Skills of seven of his ancestors.

When an S-class elite assassin-raised captain of a special ops suicide squad comes home from a high-stakes Africa mission, he finds himself offered something that could potentially set him up for life- a curious assignment that he could use to finally exit his days of war and slaughter.

Then placed into a high-school setting, Lin Yi is tasked by the chairman of a top-tier multi-billion company with bodyguard duty for non-other than his own daughter, a certain little Miss of said high-school.

His enemies, once ranging from drug lords, mafia bosses, political figures, and national leaders, are soon replaced with spoiled kids who happen to have rich papas and mamas, and Lin Yi finds his intense expertise and high-threat skillset misused, and very underwhelmed…

But he does get a harem cast as diverse as his old enemies, so Lin Yi decides that, for the sake of messing around with girls as an invincible entity in a down-leveled environment, leaving his bloody and death-filled war days behind is something he’d definitely want to strive for.

- Description from Novelupdates

This is a Classic Love story, cute and sweet like an overripe apple with a little bit of sour ^^

This is Male’s lead! its DanMei or BoysLove or BL.

A cute love story between a Powerful, Fierce, Magnificent Crown Prince to a very weakly Hua Bai Ying, a young, sweet, sixteen y.o Hua BaiYing, a young man who almost can’t do anything, even always gets in trouble and hurt himself,

While the Crown Prince is known to be so powerful, strongest more than the force of the River, the mountain, or even the sky, his hobby was to cut enemy’s heads and slash and kill without mercy, but his life turns to soft and has to surrender to beautiful, gentle, delicate, HuaBaiYing,

he’s a big pervert, who likes to touch BaiYing here and there as he only belongs to him, only his! Who dares to touch him, you want to die?!

Gu Nianzhi had no idea how to get the aloof and handsome Major General to fall in love with her.

His eyes were dark and serious. “…Seduce me. If you can do it, I’m yours.”

Gu Nianzhi: “!!!”

- Description from Novelupdates