MTL - Pihanjin - Chapter 61

Su Wan is a Realm Destroyer. She shuttles to different time-spaces using the identity of the “Cannon Fodder Ex-Girlfriend”, dedicated to plotting how to happily tear apart the male protagonist and the female protagonist. –There’s no such thing as protagonists who can’t be torn apart, only Ex-Girlfriends who don’t work hard enough~

Before death Qin Tailong left two magic tools to his son, Qin Dong. In his father’s last words, Qin Dong realized his father had been murdered by Lord Wanpeng, who coveted one of the family magic tools—mystic chaos ring. Bearing the hatred in mind, Qin Dong swore to revenge against his foe. He escaped to the mortal realm temporarily, continued to strengthen his cultivation base and studied the secret hidden in the seals of the ring. While reveling the secret, he found five ladies were the key to the release the seals. Their romantic relationship with Qin Dong was established the moment he was born.

- Description from Novelupdates

After transmigrating into a fantasy game world, Ye Anping became an unknown cannon fodder with low qualifications who was destined to die tragically at the hands of a villain at the age of fifteen. So, he was a little desperate.

Fortunately, he was only four years old now, and there was an cannon fodder younger sister with excellent aptitude by his side.

Ten years later, the junior sister had grown up, becoming not only beautiful but also stronger. She caught the attention of the protagonist.

And then Ye Anping became fed up with the whole situation.

Ye Anping: “Junior sister, I am your senior brother, stay away from me!”

Junior sister: “Protagonist, I’m just an ordinary person, stay away from me!”

Protagonist : ” I am wholeheartedly devoted to you Lady…”