Onii Kiss - Onii-chan, Where's My Kiss? Ver.2.02 (eng) by Tinkle Position - Adult Sex Game

"Oni-chan, let's make out more tonight, okay?"
I was still young when I noticed that there was something wrong with the rules of our house.
Perhaps due to the influence of our mother, the kissing demon, my four sisters and I used almost any excuse to kiss.
Good morning kisses, goodnight kisses, and, of course, kisses before answering the phone or going to the bathroom.
Since they were all girls and I was the only man in the house, the rules required them to kiss me.
But one day I had to move to a separate house to study.
My sisters were supposed to bring me late-night snacks to help me focus on my studies, but when it came time to decide who would do it, strife ensued.
Because of this, a new house rule was instituted:
"Whoever gets the most kisses today must bring Oni-chan his snack!"
And so, the sweetness of my kiss-filled life with my precious little sisters became a little more intense.
Would this be the beginning of a new phase in the life of our loving family? Will I deepen my bond with one of them, or...?