The storyline of a hero saving a damsel is a widely circulated classic, with many beauties offering themselves in gratitude.
In previous martial arts novels, most were written this way. Historically, there were many similar incidents, like Tang Monk saving White Bone Spirit, Cao Cao rescuing married women multiple times, Ximen Qing saving Pan Jinlian…
Sorry, I digressed.
In short, although this is a rather old trope, it's one that proves consistently foolproof.
As long as you can win the girl, any old trick will do, as long as it works.
The founding father of Huaxia once said to make full use of various tactics and the surrounding environment to launch resolute and fierce attacks on the enemy. So, students with physical prowess should fully showcase their strengths in college, with stunts like hero saving beauty or teaching her fitness. Those with talents should display their skills more, like writing three-line love letters or sonnets.