MTL - Crossing Over to the Dragon Ball World - Chapter 9 Alice

In his past incarnation, Lu Xuan was the youngest Celestial Lord that the universe has ever seen!
An accidental rebirth brought him back to a thousand years before, where the Earth had just begun its spiritual reawakening. When he stepped onto the way of cultivation for a second time, he swore to rewrite all injustices suffered in his past life, and defeat all enemies that dare stand in his way!
Let invincibility be his cultivation and the path he treads. In this life, it is his destiny to be invincible!

Yun Xiaoxiao was knocked unconscious by her phone and transmigrated into a female supporting character in a tumultuous era.The original character abandoned her family to return to the city and was accidentally killed by her abusive husband.With the Golden Finger shopping app in hand, Xiaoxiao could buy whatever she was lacking and raised her two kids plump and healthy.But when she wanted to divorce the male lead and live a wonderful life alone, the male lead was suddenly unwilling!Male lead: “Wife, I'll make sure you have a good life.”Da Bao: “Mom, I will honor you well.”Xiao Bao: “Mom, don't leave us, I can be cute.”The father and sons acted pitiful, just trying to keep her, who had crossed over.Back, back, back...You belong to the Main Female Character, not to me, the female supporting character.

After Reincarnating into Naruto World at the Warring State Era as an Uzumaki, Masahiko thought that he got a useless System. He lived for 48 years as a normal, below average Uzumaki Shinobi.

That changed when he finally knew how the system works the day of his 49th Birthday!

- Description from Novelupdates

[No fixed CP + wear books + brain hole cool text + women disguised as men + group pet]

Gu Lan crossed over and became the cannon fodder of the original book disguised as a man, counterattacked the protagonist of the original book who slapped her face, and lived in a dormitory full of sickly beauties.

Until one day, she discovered that her roommates were villains from other horror novels. After discovering the secret, Gu Lan thought she would be killed, but her roommates all looked at her strangely… Contrasted with cute Zhengtai, sickly and beautiful boy, split personality school girl, cold and stern school bully, romantic and noble son who plays Shura every day field.

- Description from novelbuddy