# Gwanak café with crumble pie and mint milk tea: Pulse Line Coffee - By Yeoreum (https://superchart.com/en/@afternoon-out/) - Written Sep 4, 2026 - Updated Sep 11, 2026 - Local places › Cafés › Gwanak, Seoul - Sponsored: The original post does not indicate whether this was sponsored or what was provided, so confirmation is needed. [type=sponsored] - English edition: https://superchart.com/en/@afternoon-out/pulsline-coffee-sharosugil-crumble-pie/ - Also in: [한국어](https://superchart.com/ko/@afternoon-out/pulsline-coffee-sharosugil-crumble-pie/index.md) ## In short Pulse Line Coffee is a café near Seoul National University Station on the edge of Sharosu-gil in Gwanak, Seoul. After a meal with my sister, I tried a café latte, Pulse Milk Tea, and crumble pie; the crisp crumble and smooth caramel cream-cheese filling stood out, while the milk tea had a subtle mint note. ## Good to know - **Address**: 13 Gwanak-ro 14na-gil, Gwanak-gu, Seoul, South Korea (서울 관악구 관악로14나길 13 1층 101호) - **Location**: On the edge of Sharosu-gil, near Seoul National University Station - **Hours**: According to the original post: 8:00 AM–8:00 PM; last order 7:55 PM - **Parking**: Use a nearby public parking lot independently - **Seating**: Mostly tables for two and four, with seating that did not feel tightly packed - **Ordered**: Café latte, Pulse Milk Tea, and crumble pie - **Crumble pie**: Crumble topping and caramel cream-cheese filling *as written by the visitor on Sep 4, 2026* After eating with my sister, we were walking around Sharosu-gil and went into a café we had not seen before. It was Pulse Line Coffee (펄스라인커피), on the edge of Sharosu-gil and close to Seoul National University Station. We ordered a café latte, Pulse Milk Tea, and the crumble pie, which was introduced as a signature item. ![Featured photo from a visit to Pulse Line Coffee on Sharosu-gil](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-01-j8yn4-1200.webp) ## Where is Pulse Line Coffee, and how does parking work? The address is Unit 101, 1F, 13 Gwanak-ro 14na-gil, Gwanak-gu, Seoul. It is slightly off Sharosu-gil’s main street and also close to Seoul National University Station. When I visited, the exterior looked neat, and I liked its gray-brick finish. ![Pulse Line Coffee exterior on the edge of Sharosu-gil](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-02-1cjxa-900.webp) ![Gray-brick exterior of Pulse Line Coffee near Seoul National University Station](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-03-19imj-900.webp) The original post lists its hours as 8:00 AM to 8:00 PM, with last orders at 7:55 PM. Parking was described as using a nearby public parking lot independently. ## Is the atmosphere good for sitting with friends or a date? The black-and-red interior made me feel as though I had entered an exhibition space. The open kitchen also caught my eye, and I liked the consistent interior design overall. ![Black-and-red interior at Pulse Line Coffee](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-04-1vwni-900.webp) ![Pulse Line Coffee interior resembling an exhibition space](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-05-10bae-900.webp) ![Interior space at Pulse Line Coffee on Sharosu-gil](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-06-50jh1-900.webp) ![Pulse Line Coffee decorated in black and red](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-07-163wi-900.webp) Most seats were tables for two or four. They were not packed tightly together, so it seemed like a good place to stop during a date around Sharosu-gil or to have dessert with a friend after a meal. ![Seating and café space at Pulse Line Coffee](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-08-10uum-900.webp) ![Pulse Line Coffee interior after a meal](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-09-sd5u9-900.webp) ![Seating area at Pulse Line Coffee on Sharosu-gil](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-10-h6hk0-900.webp) ![Pulse Line Coffee interior viewed during the visit](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-11-157rq-900.webp) ![Interior atmosphere at Pulse Line Coffee near Seoul National University Station](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-12-8775u-900.webp) ## What drinks and desserts are available besides coffee? Besides coffee, there were tea, yogurt, and ade drinks. Desserts included muffins, pound cake, and pie, and the mulberry muffin caught my attention. We decided to have crumble pie with a café latte and Pulse Milk Tea. There was also a membership program, but the original post does not state its specific benefits or terms of use. ![Drinks and dessert ordered at Pulse Line Coffee](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-13-1dgpu-900.webp) ![Pulse Milk Tea selected at Pulse Line Coffee](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-14-r1trq-900.webp) ## What did the Pulse Milk Tea and café latte taste like? I took a sip of the Pulse Milk Tea my sister ordered. It was made with milk blended in-house and peppermint, with a smooth taste and a subtle mint aroma. It felt sweet yet refreshing, so it went well with dessert. ![Drink enjoyed with dessert at Pulse Line Coffee](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-15-1qjxt-900.webp) ![Milk tea and coffee enjoyed together at Pulse Line Coffee](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-16-15p22-900.webp) The café latte naturally brought together smooth milk and the rich flavor of espresso. It was not overly bitter and went down smoothly, making it a good match for the pie. ![Crumble pie ordered at Pulse Line Coffee](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-17-1lbsg-900.webp) ![Pulse Line Coffee crumble pie served with a café latte](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-18-1na3h-900.webp) ![Pie with crumble topping at Pulse Line Coffee](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-19-tzeos-900.webp) ## What were the taste and texture of the crumble pie like? The crumble pie was generously topped with crumble, so the sweetness came through first. The caramel cream-cheese filling inside combined caramel’s sweet flavor with the gentle tang of cream cheese, so it did not feel too rich to me. ![Crumble pie with caramel cream-cheese filling](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-20-nxhb8-900.webp) ![Topping and filling of Pulse Line Coffee crumble pie](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-21-u2cni-900.webp) I liked the combination of crisp crumble and a dense yet smooth filling. We enjoyed drinks and pie after our meal, and it was a café I would think of when wanting to sit down for dessert as a pair around Sharosu-gil. ![Pulse Line Coffee pie enjoyed as dessert after a meal](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-22-1ks9s-900.webp) ![Crumble pie and drinks tried at Pulse Line Coffee](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-23-1tzhr-900.webp) ![Crumble pie dessert enjoyed on Sharosu-gil](https://img.superchart.com/images/pulsline-coffee-sharosugil-crumble-pie/pulsline-coffee-sharosugil-crumble-pie-24-1hrrm-900.webp) ## Where it is - Pulse Line Coffee (펄스라인커피) (펄스라인커피) - 13 Gwanak-ro 14na-gil, Gwanak-gu, Seoul, South Korea (서울특별시 관악구 관악로14나길 13 1층 101호) - 서울특별시 관악구 관악로14나길 13 1층 101호 - 37.4774447, 126.95745 - Google Maps: https://www.google.com/maps/search/%ED%8E%84%EC%8A%A4%EB%9D%BC%EC%9D%B8%EC%BB%A4%ED%94%BC/@37.4774447,126.95745,17z --- Superchart · https://superchart.com/en/@afternoon-out/pulsline-coffee-sharosugil-crumble-pie/ · https://superchart.com/llms.txt