How to Spot a Red Flag

Cha crosses paths with Matt while uncovering the secret behind a trending coffee mix. Matt, on the other hand, discovers that someone close to him is the catfish who got him canceled online.

Matt apologizes to Cha. However, reminded of how he owes JR his life, a guilt-ridden Matt hesitates to tell Cha the truth and instead makes a deal with his friend.

JR comes to Matt's rescue after Cha asked the latter out on a surf date. However, the barista considers ditching the plan when Ime disapproves of her action.

Matt ends up enjoying his surf date with Cha. An untoward incident brings them closer, but those around them seem unhappy about it. Later, Cha makes a realization.

Cha's suspicions about Matt grow stronger as they become text mates while recovering from their sprains. To confirm her hunch, the barista pays her friend a surprise visit, only to lead to more confusion.

Cha finally confirms that the person standing before her is not the same Matt she met online. After a heartfelt talk with Marian, Matt goes out of his way to find Cha and confess.

Matt finds it difficult to come clean to Cha as they spend more time together at the coffee farm. However, a sudden request will bring them back to square one.

Refusing to ruin the happy moment he shares with Cha, Matt once again decides to postpone his confession and instead tries to boost JR's image with her. However, to Matt's surprise and confusion, Cha agrees to meet JR and go on a date with him.

Matt is forced to do the right thing when JR fails to come clean to Cha, only to hurt the barista's feelings unintentionally. Meanwhile, Marian discovers an anomaly under JR's watch and reports it to Leandro.

Cha struggles to accept that she is catching feelings for the real Matt, despite the deceit. Despite doing the right thing, guilt weighs on Matt for hurting two of the most important people in his life.