Suffering from an illness that he's had since childhood, our protagonist has always struggled to live an independent life. One day his researcher parents get a novel idea for an experiment. Will this experiment finally lead to the cure they've been searching for?
Screenshots
Reception
Players91
Excellent
Hold Me Tight All Night, Onii-chan! is a sweet visual novel with plenty of loving moments between siblings. The adult content is plentiful, and there's not much in the way of a solid plot, but there's a lot of love on display here.