A Tier

Jun, who lives a perfect life. He was full of confidence that he would take first place this semester as well, but it got taken over by the over motivated Cha Si Won. Even on the day of the farewell party, Jun gets drunk and kisses Si Won. To cover the dark story, he takes a leave of absence and goes to the army. But after 2 years, Jun and Si Won have returned to school together. They seem to have a lot in common, they have the same classes, they continue to meet each other and they also have the same phone model. Jun shudders at the constant feeling of being associated with Si Won. He tries to relax his stress with the Phone Sex, but due to the accidental change of cell phones, Si Won discovers Jun's sexual preference (SM) ...

What if your perfect boyfriend showed up at your front door? Not as a date, but as a delivery? Everyone else has an android to make their lives easier, but Hajoon can’t afford it—he can barely afford to keep the loan sharks off his back! So, when his best friend drunkenly gifts him an unnecessarily hot and scarily powerful android, Hajoon feels obliged to sell it. But Hajoon needs a little love in his life and this android is committed to serving his every need.