Baby Trapped by the Billionaire

When Katie's younger sister's cancer worsens, she finds herself signing a contract to give birth to a mysterious billionaire's heir. However, when proving their relationship to the CEO's grandpa turns out to be more difficult than expected, Katie and Mr. Brandt find themselves growing closer to one another, despite the contract's one and only rule: no falling in love.

When Katie's younger sister's cancer worsens, she finds herself signing a contract to give birth to a mysterious billionaire's heir. However, when proving their relationship to the CEO's grandpa turns out to be more difficult than expected, Katie and Mr. Brandt find themselves growing closer to one another, despite the contract's one and only rule: no falling in love.