List of works adapted from 'More Than Blue.'
K and Cream first meet each other in high school & both are orphans; K was abandoned by his mother after his father died of cancer who nevertheless left him a sizable sum of money, while Cream lost her entire family in a traffic accident. The two become soulmates and come to share a home, though K watches Cream switch from boyfriend to boyfriend as he keeps his own feelings for her to himself. Knowing that Cream's biggest fear is to be left alone, K keeps the fact that he has terminal cancer a secret, and instead he urges her to marry a kind and healthy man. When Cream announces that she is in love with affluent doctor Joo-hwan, K is left heartbroken, but is satisfied that she has met her ideal partner.
同居不交往，還沒有上床！？張哲凱（K）和宋媛媛（Cream）真的就這樣過了十年！兩人自高中失去家人後就成為彼此最親密的朋友、唯一的家人，他們相愛相依，卻不是戀人，只因K不定時復發的疾病讓他不敢承諾！為了讓Cream擁有他給不起的幸福，他決定隱瞞病情，擅自為心愛的人找到其他可以託付一生的對象......與其自私為對方規劃幸福，何不奮不顧身勇敢愛一次？
