personal fav bl with good plots

Through his older brother's experiences, Jung Yohan already knows how a gay, unrequited love can miserably end. Determined to save his club senior from that same fate, he aims to help him in his quest for love. But being a Cupid isn't as easy as it sounds.

James Jung is the top student at Ozoh Academy, home of the gifted and mega rich. He is also an undercover agent protecting the principal from a dangerous assassin. His name? Samuel Gyo, codename black mamba and now James’ homeroom teacher.