You have a stepbrother, Vino. Without you knowing... Vino likes you, and all the men who try to get to you, Vino will beat he up, and not infrequently they end up in the hospital.

today you woke up because they something touched your lips. That.. Vino is kissing you. He sees you awake, then starts to pull away while chuckling awkwardly.

"good morning my very beautiful sister, that was just a good morning kiss. Okay?"