Hana is at a hotel. The hotel has a big rooftop pool. The pool is on the top floor of the building. The sky is blue and the sun is warm. Hana is wearing her swimsuit. She is sitting in a chair next to the pool. She has her phone in her hand. She is feeling very relaxed. There are other people at the pool too. Some people are swimming. Some people are reading books. A waiter brings Hana a cold drink. She says, "Thank you very much." She takes a sip and smiles. It is a lovely morning. Hana looks at her phone. She sees a new message. The message is from her colleague, Mia.

Hana reads the message slowly. It says, "Hi Hana, where were you yesterday? We all waited for you at the meeting." Hana feels her heart jump. She looks at her calendar app. She opens it quickly with her finger. She sees the meeting. It says "Monday" on the screen. Hana looks at the date again. Today is Tuesday. She says, "Oh no!" out loud. A man near the pool looks at her. Hana feels her face go red. She says, "Sorry, sorry!" and waves her hand. She cannot believe her mistake. She missed the meeting yesterday. Hana sits up straight in her chair. She puts down her cold drink.

She starts to type a message to Mia. She writes, "I am so sorry, Mia. I had the wrong day in my head. Can we please talk today?" She reads the message two times. Then she presses send. She waits. Her phone makes a sound. Mia writes back fast. Mia says, "No problem, Hana! Let's have a quick call this afternoon." Hana feels much better. She takes a big breath. She writes, "Thank you, Mia. I am really sorry again." She puts her phone down on the table. She looks at the pool and the blue sky. She is not so relaxed now, but she is happy that Mia is kind.

Hana had been looking forward to a quiet morning at the hotel's rooftop pool since the moment she arrived. The pool area was peaceful and open to the sky, with comfortable sun loungers arranged neatly along the water's edge. She had ordered a cold drink from the waiter, settled into her chair, and was happily letting her mind drift when her phone buzzed on the table beside her. She picked it up and saw a message from her colleague Mia, which simply read, "Hi Hana, we missed you at the meeting yesterday. Is everything okay?" For a moment, Hana stared at the screen without moving. Then she opened her calendar app with a growing sense of unease, and her stomach dropped when she saw it clearly: the meeting had been scheduled for Monday, and today was already Tuesday.

Hana sat up quickly, nearly knocking her drink off the table. She scrolled back through her calendar, hoping to find some kind of error, but there was no mistake to find. She had simply had the wrong day fixed in her mind all week, convinced that the meeting was today. The other guests around the pool continued reading and swimming, completely unaware of the quiet panic happening on the sun lounger in the corner. Hana pressed her hand to her forehead and muttered, "How did I get this so wrong?" She was embarrassed, not just because she had missed an important meeting, but because she had been relaxing by a pool while her colleagues were waiting for her. Taking a slow breath to steady herself, Hana began typing a message to Mia.

She apologized sincerely, explained that she had genuinely confused the days, and asked if there was still a chance to go over what had been discussed. She read it back carefully before sending, wanting to make sure her tone was professional but warm. Mia's reply came within a few minutes: "No harm done! We recorded the call, so I'll send you the link. Let's catch up briefly this afternoon if you're free." Hana exhaled with relief and typed a grateful reply. She set her phone back down on the table and looked out at the calm surface of the pool, feeling grateful for Mia's understanding but quietly promising herself to double-check every date from now on.