Vanguard of Fencing

After attaining the title of fencing champion at the Olympics, Chris died in a car accident. At the funeral, Lin Yifei found out about the feelings Chris had never revealed before. As Lin Yifei realizes the regrets Chris had before he died, he unexpectedly returned back to his childhood?! Since he had the chance to relive his life, Lin Yifei chose to accompany Chris on his journey to attaining that prestigious throne once again!

(Source: Bilibili Comics)

Note: Chapter count includes an extra.