(Quick Transmigration) I Change the Fate of the Cursed Lone Star

Also known as "The Nightmare That Tormented Me for Those Two Years" and "Guarding Your Next Life" One-line summary: Who dares bully my little sister?! Detailed summary: The Star Lord returns safely after enduring a lifetime of tribulations, only to hear that the girl entangled with him by karma is apparently destined to be a lone star of ill omen! Then he hears that it was all his fault? Oh, the Star Lord's poor old heart! Never mind. He'll treat it all as atonement. In the name of an older brother, he'll help you find peace and happiness. Notes: [1] Quick transmigration, and not a long story. Each arc is 5-10 chapters. I've planned more than a dozen, so I'll write them one at a time, haha (*∩_∩*) [2] I've got lots of stories planned, mostly set in ancient times. Please be gentle with the first two stories; they're a bit amateurish??? [3] The completed works in my collection are nice and hefty, and the upcoming works are adorable. Please follow me, mwah~ (Thanks to the artists Xixi and Antarctic for sponsoring the cover. Heart you both ???)