Daonuea, a working-age man that just broke up with his first love, takes a vacation to The Air Khao Yai and meets Nine, a man that improves his mood despite a short meeting. After Daonuea returns, Nine disappears for three months. He tries to forget all about Nine by returning to his old life, working with Tee, his first love. Still, Tee wants a second chance to return to their relationship. The situation changes as the company has no income at the time, and eventually they are forced to hand out portfolios to potential customers. Nine agrees to help Tee as a former schoolmate. Daonuea knows he wants to go back to Nine, but is rather reluctant as Nine has an on-and-off girlfriend. Despite all the obstacles, can Daonuea and Nine clear up their issues, and accept that they have fallen in love?
Three months after meeting at The Air, Daonuea and Nine have returned to their lives and Daonuea hasn't heard from Nine since. That all changed when Daonuea and Tee's company takes on a new client.
Nine reaches out to his old friend, Tee, to inquire about investing as a partner in his business after having learned that Daonuea also worked there. Daonuea tells Nine that he is now dating Tee, but the two haven't quite moved on from their time at The Air.
Nine confronts Daonuea about his feelings for Tee. The staff at Lodestar complete their project for their client and celebrate with a party.
Frustrated with Daonuea, Tee brings Candy to the office and introduces her as his girlfriend to the rest of the staff.
Tee urges Daonuea to make amends with Nine, after Daonuea acted rudely at work and at a shared dinner. Tee introduces a new member to the team, named Ice.
Nine and Daonuea spend the day together at Dream World while Praew snoops around the office.
Tee sees Nine kissing Daonuea and confronts Nine regarding his intentions. A tabloid article is published online about Praew dating Nine.
Tee plans a get-away trip for himself, Daonuea, and Boat where he plans to surprise Daonuea. However, Nine learns from Ice where the rest of the team has gone and makes an unannounced visit.
A financial issue discovered by Ice back at the company puts Nine in a concerning position.
Nine seeks a new beginning with Daonuea. Ice encourages Tee to find someone new to help him get over his feelings for Daonuea.
Nine's "friend" Top returns and meets Daonuea, but their introduction leaves a misunderstanding that sends Daonuea back to where it all started.
Nine follows Daonuea back to The Air where their relationship began to make an attempt to clear the misunderstanding between them.
Complete episode guide for Check Out with detailed information about every season and episode including air dates, summaries, ratings, and streaming availability in Japan.
This episode guide is organized by seasons, making it easy to track your viewing progress or find specific episodes. Use the episode information to plan your binge-watching sessions or catch up on missed episodes.