[Chiguchi Miri] I Wanna be Your First GF! (COMIC LO 2023-06) [Team Rabu2]

Emily starts as the trembling new girl next door who can barely manage a hello, but two years of pining after her neighbor have turned her into something far bolder—someone who corners her Onii-chan with damp panties and a shameless question about what he thinks of what's between her legs. Their coupling is sweat-slicked and breathless, her small frame riding him with a confidence that contradicts every blush and stutter, taking him deep until he spills inside. Even afterward she won't let him rest, cheerfully climbing aboard whenever he's too worn out to lift a finger, because this thick-browed girlfriend intends to earn her title in every way that counts.