Battle Through The Heavens
Maken no Daydreamer
College student died and was reborn as a strong sucubus' son (well that's not exactly it but it will be explained). Leaving in the wildness and training with only his mother and her beasts, she send him on an adventure after he became an adult. To see the world and discover his role in it. His mother was OP, he is OP too.
Shen Yi Di Nu
Isekai in a Wuxia world (no magic except Mc). A successful doctor was reincarnated in a girl with the same name, mixing both memories. While the body spirit owner died, mc promised her to get revenge for her. She also has the ability to access a pharmacy with medecines from our world. Mc is pretty, strong and super smart. Don't get on her bad side. She is also engaged, and her relationship with her fiance is beautiful (both are dangerous but care for each other). Lots of humour
Nidome No Yuusha
Another revenge isekai! MC the summoned hero was betrayed and literally back stabbed by his "companions". On his dying breath, he swear that, if given a secound chance, he will get revenge by torturing them all and make their life hell worth than death. Then woke up back in the past, where his new life in another world started. This time, he will not "trust" those fake smiles.
Sheng Wang