Wortenia Senki
The mc has a history of practicing martial art in his original world
Isekai de Skill wo Kaitai shitara Cheat na Yome ga Zoushoku Shimashita: Gainen Kousa no Structure
Ch.4: It had me at first, but it failed to keep my interest...The mc and his group of classmates gets transported to a world where contracts are important. He refuses to become a hero and decides to go explore and understand the world freely.
World Teacher – Other World Style Education & Agent
Ch. 13: I don't like how they were unable to successfully adapt this into a manga. The WN showed more detail and explanation on the events. This manga felt SO rushed.
Tensei Kyuuketsukisan wa Ohirune ga Shitai
Ch. 7: a lethargic boy gets reincarnated as a beautiful vampire girl
Isekai Yakkyoku
An isekai story about a doctor! This is more interesting than the typical reincarnation ones :3
From Maid to Mother
Ch. 18: Relaxing shoujo story. Our mc knows that she is reincarnated. She originally became a maid, but suddenly got hired to become a mother by a powerful magician. Her duties is still similar; like managing household duties, but now, she also has to take care of an adopted child. I like reading this, it is cute and adorable.
Tensei Shichattayo (iya, gomen)
Ch. 16: mc reborns as a loved noble child in a fantasy world with his memories still intact. His knowledge on japanese kanji allows him to produce powerful magic in that world
Tensei Shitara Slime Datta Ken
Ch. 51: Slime isekai story
Moon-led Journey Across Another World