The classic story of how first impressions can actually be wrong sometimes.

Jongin's a man who wears his heart on his sleeve, so it just makes sense that he'd end up wielding the interdimensional Heart wand as a guardian of the sun. And by what seems like fate, he ends up meeting another guardian named Kyungsoo who has the brightest heart-shaped smile and a way of making his heart flutter.

Tahimik lang ang buhay ni Kyungsoo, until maging miyembro ang kapatid niyang si Jaechan ng grupong Illusions, na kinabibilangan rin ni Kai at Seoham. Chaos ensues. And maybe also love.

Magnet siguro ng kambal ang magkapatid na Kyungsoo at Jaechan. Pareho lang naman sila na kambal ang mga manliligaw. Si Kyungsoo, may Kai at Jongin. Si Jaechan, may Seoham at Seungjun.

Hindi naman sa ayaw ni Jongin magkaroon ng boyfriend ang anak na si Jaechan. As a sought-after fashion model himself, ayaw niya lang talaga sa sense of fashion ng manliligaw nito na si Seoham.

For Kyungsoo and Jongin, everyday brings new memories.

Birthday party nina Kyungsoo at Jongin at sa Jollibee sila nag-celebrate. Manghang-mangha si Kyungsoo sa mascot ni Jollibee, kaya naman nagseselos si Jongin. Sino ba talaga ang bida para kay Kyungsoo? Si Jongin o si Jollibee? Syempre, kailang

Kyungsoo and Jongin are ex-husbands who both thought they won't have to deal with each other anymore. Until a baby came along the way. Will the news cause another fight or will it lead two hearts back home?

Kyungsoo only planned to capture a photograph for his class project, but his heart ended up also being captured when it started beating for the man in the photograph he accidentally took.

Kyungsoo's sense of vampires lurking nearby is never wrong, so on this regular old day he quickly has to come to terms with two facts of life. Looks can be deceiving and people (or well, vampires) can always surprise you. Good thing he hunts vampires for a living otherwise this would be a completely different story.

In the country where most of the people worry about what they were seen in other people’s eyes, how they look as in social status or superficial appearances to the point of being obligatory - though not overall, Do Kyungsoo doesn’t want to be seen at all. He was an introvert and a very quiet person. After he became an orphan at the age of nine, he used to be in his comfort zone by isolating himself from the crowd, avoided socializing with people as much as he could, and got away from drawing

Kim Jongin a Prince of the Kim Kingdom, has fallen in love with Doh Kyungsoo a son of The Mount Doh Leader. The Prince leaves his assigned palace life travelling to Mountain  Doh the hopes to marry Doh Kyungsoo. Doh Kyungsoo agrees to marry the Prince on the proviso that Kim Jongin can fulfill conditions build a bridge made of pure gold from Kim Kingdom to  the top of The Mountain Doh.

Kyungsoo has been trapped in a life that never knew comfort, until he came across the guy with the sweet smiles and warm hugs.   Entry for Day 4 of Inktober Kaisoo Edition: Trapped.

It was their birthday that brought them together. It was their marriage that tore them apart.   Entry for Day 2: Suits

This Valentine's Day, Jongin finds out that it's not just his heart that's been stolen but a rose as well. And that his locker neighbor and crush Kyungsoo may just have something to do with it.

Kim Jongin has always been bad news to everyone. But Do Kyungsoo knows that he's more than meet the eyes.

Nauwi ang playdate ng mga batang Kyungsoo at Jongin sa pagiging mag-boyfriend ng dalawa. Pero, kahit number one shipper nila si Mama Do, napagtanto niyang hindi pa siya ready sa mature role.

Makikiligo si Kyungsoo sa bagong biling inflatable swimming pool nina Jongin. At may surprise agenda siya. 

Paano kung ang taong gusto mong mahalin ay hindi naman talaga para sa'yo? O kung saan minahal ni Kyungsoo ang boyfriend ng ate niya.

A relaxing morning on the beach leads Kyungsoo to the discovery of something magical when a handsome man washes ashore without a name and without a home.

Hindi naman talaga para kay Jongin ang first kiss ni Kyungsoo... At hindi rin inakala ni Jongin na mapapasama si Kyungsoo sa napakahabang listahan ng mga taong nahalikan na niya... Pero nang dahil sa isan

Jongin and Kyungsoo are just best friends whose mutual friends think that they're together. For some reason, Kyungsoo wants to mess with them and so asks Jongin if he'd like to be his fake boyfriend for a day. And Jongin, being the lovesick man that he is, agrees to it.