剧情介绍
Billionaire,softwaremogul,AdamPihaseverythinginlifewiththeexceptionofpositivememoriesfromHighSchool.Hebegrudginggoestothe20threunionandhassuchanamazingtimehefindshimselfwondering"IfIknewthenwhatIknownow"andofferstheentiregradclassoneyear