Seirei Tsukai no Blade Dance - Volume 20, Chapter 4 - Convergence

An otaku with a hobby of masturbating was reincarnated as the son of a great mage.

As soon as he was born in this life, he vowed with a goal of embracing women till his death.

That said, when he became 20 years old, the Demon Lord which was sealed by his ancestors revived, and now it is his role to seal it once again.

And that demon lord is sealed in a tower dungeon that is rumored to be impossible to capture.

However, by an unexpected coincidence, he had found out that the Demon Lord is also one of him, a kindred spirit from within,

so he joined her instead and filled several traps in the tower dungeon, and thus they enjoyed a s*x spree with all the women coming over!

Ling Yihan arrived in the Wuxia world of “Heavenly Sword,” where he mastered the Nine Suns Divine Art, seized six Holy Fire Orders, and obtained the Imperial Jade Seal.Through system tasks, he acquired the Bridal Garment Divine Skill, Bright Jade Skill, Spirit Link Finger, and many other extraordinary techniques…Ji Xiaofu: “Your fingers… they can actually hold my sword…”Dai Qisi: “How is it that his martial arts are so similar to our Persian techniques…”Yin Susu: “My mosquito whiskers are useless against him…”Fan Yao: “His moves are even more bizarre than mine…”Qingyi Bat King: “My speed can’t match his…”Xuanming Elders: “Even the combined power of our Xuanming Divine Palm can’t withstand his Nine Suns Divine Art…”Zhang Sanfeng: “Ling, my friend, your Move the Flower and Connect the Jade technique is just as powerful as my Tai Chi fist…”Feilu.com reminds you: This novel and its characters are purely fictional. Any resemblance to actual events or persons is purely coincidental. Please do not imitate.

Going against the heavens, Tuoba Ye reincarnated. Body concealing Divine Root, hands holding Divine Talisman, possessing previous life’s experiences, from childhood, began cultivating the most difficult body refining method: Mythical Nine Transformations.

- Description from Novelupdates

You had taken up the Student profession

You had now reached level 7.

Acquired skills: elementary school knowledge, junior school knowledge, and senior high school knowledge.

You took the university entrance exam and scored full marks.

Your have been upgraded to level 9, and you have activated the profession-change interface.

You became a scientist and gained R&D skills.

You used R&D skills and gained space fortress-building technology.

You used R&D skills and gained starship technology.

You are now invincible.