I, The Dragon Overlord - Chapter 640 - Clash of Cultures

This is a story of an ordinary boy gaining unusual powers from his nightmares… It all started when Lin Sheng experienced something strange on what he thought was just another normal day. He begins to have recurring dreams that lead him on an incredible journey of discovery as he encounters spine-chilling monsters and elusive secrets.

- Description from Novelupdates

In the autumn of his second year of high school, Tsujidou Masachika had just been appointed as the student council president when he found himself helping a student who was suspected of smoking in school.Her name was Ooba Monaka, a junior gal rumored to be a beautiful girl.He helped her on a whim, with no intention of getting involved. At least, that’s what he thought until…“I’ll do anything to thank you, Senpai~”For some reason, she became extremely attached to him!She would barge into the Student Council room every day, help with event preparations, and even go on dates. Gradually, Masachika and Monaka get closer as she aggressively narrows the distance between them.In the midst of it all, it turned out that the ‘suspected of smoking’ accusation was actually due to malice…?A sweet romantic comedy with a cheeky and cute junior gal begins!

In the online game Glory, Ye Xiu is regarded as a textbook and a top-tier pro-player. However, due to a myriad reasons, he is kicked from the team. After leaving the professional scene, he finds work in an Internet Cafe as a manager. When Glory launches its tenth server, he who possesses ten years of gaming experience once again throws himself into the game. Bringing with him the memories of his past and an incomplete, self-made weapon, his return along the road to the summit begins!