I'm on the Xianzhou, So Why Is Skadi Here?

Jiang Cheng transmigrated by accident into the world of Honkai: Star Rail and settled on the Xianzhou. Fortunately, he had the Diligence Pays Off System: as long as he put in the effort, he would reap the rewards! From then on, Jiang Cheng set out to learn from all kinds of characters from other worlds! He studied Deep-Sea Swordsmanship with Skadi and learned Gun Taunting from Kiana... After some time, Jiang Cheng mastered his skills and decided to embark on the path of elation! From then on...

After he fished Himeko Murata back out, he faced an overjoyed Kiana and said with deep satisfaction, “Kiana, you must have graduated from St. Freya Academy by now, right?”

After he led a revived Otto into the basement, Welt sat inside with his hands clasped beneath his chin and said in a low voice, “Otto, have a seat!”

After he talked Qingque into becoming the Luofu general and promised to serve as her Diviner General's aide in the future, she asked, “Jiang Cheng, I'm General Qing now. When are you coming to assist me?!”

I've read plenty of novels with over ten thousand monthly readers, including I'm Really Not an Evil God's Lackey, Why Did My Second-Dimensional Transmigration Turn Into a Rule-Based Horror Game?, The Witch's Speedrun Handbook, and Miss Witch, Stop Grinding! Rest assured, this one is in good hands!