Lolig's manga / #babysitter(2)

Plot: After their parents are killed in a plane crash, Ryuuichi and his younger brother Kotarou are taken in by the chairman, who they never met before, of an elite academy. Ryuuichi becomes the school daycare's new babysitter.

Single dad CEO x Part time worker's love story BL. Hwan's a college student who gets a job as a babysitter through his uncle. On the first day, he enters an empty house and gets jumped by a drunk male, resulting in a one night stand. He finds out later that the male was his employer.