MTL - History’s Strongest Senior Brother - ~ 1829. Road! Road! Road!

A decade ago, the first dungeon gates appeared, but some vanished before they were ever conquered. The MC, a low-rank hunter, awakens the Lost Gate System, granting him access to these forgotten dungeons where legendary monsters and artifacts are trapped. Each completed lost gate grants him absurd power, but also reveals terrifying truths—these dungeons are prisons for ancient beings who want revenge.

When the admissions office of Witch Academy called, I was stunned—I had been accepted into a school I never imagined I could touch.Yes, I am a boy and it is an all-girls’ academy, but they did not mind, so I saw no reason to object. I had applied secretly, without telling my family, just to take a chance.But as soon as those striking seniors greeted us newcomers—pressing every boy against the wall with a knowing smile—I realized things were about to spin out of control.“Oh, come now, you sweet little freshman,” one of them said smoothly, her voice full of mischief. “Don’t make this difficult for me, your big sis. Swallow this core and transform into a witch like me, alright?”She held the glowing orb before us, half-threatening, half-teasing, almost inviting the new boys to react. It was clear she enjoyed it—the blend of fear and resistance in their expressions. Our unease seemed to be her personal amusement.After all, they only had this opportunity once a year.

[Forced Possession Summoning]A technique to forcibly summon a person from another world and defeat a monster sealed within them. It is a forbidden large-scale magic that mankind has devised to defeat an otherwise undefeatable dragon.

Yukihisa Kogure, a black company worker, was summoned to another world with this [Forced Possession Summoning] magic on one day overnight. The dragon, Veno Yveval, was sealed within Yukihisa’s body.

『To subjugate a powerful dragon by using the life of a person from another world? They will come at us with everything they have. Won’t you cooperate with me to survive?』

「Isn’t that an offer I cannot refuse? I do not wish to die.」

Thus, the escape of Yukihisa and the dragon, Veno, began.

An otherworld fugitive drama depicted by extraordinary storyteller Aneko Yusagi, unfolds!

An engagement paper to lock one’s destiny. With her family facing financial difficulties, she marries into the family of the richest man in Qingzhou as his wife. Her Mother-In-Law’s doubtfulness; her husband’s childhood sweetheart; her mean elder sister-in-law; her narrow-minded younger sister-in-law… Being inferior, Sang Wan withdraws without a choice. As time passed, she ended up being lonely and died tragically.

Reborn on a sedan chair, how shall she proceed? Standing right at the cause of the tragedy when everything restarts, can she change her fate and find her beautiful melody?

- Description from novelupdates