Mein Schwimmtrainer ist ein CEO

Elvis, a CEO suffering from severe insomnia amid a US conglomerate power struggle, disguises himself as a part-time swim coach to get close to Amber, a broke, pale college student who lost his memory to PTSD after saving Elvis by firing a gun at twelve. With a wealthy childhood friend constantly stirring things up and the charged push-and-pull in the pool, the two complete a fated mutual redemption.