The Young Lord's Lost It!

My childhood friend is a super sadistic lord who's a bit too "hands-on"! His conduct is impeccable and his grades excellent... I've always admired that side of my best friend, Sakae Kurashina, but then a certain accident triggers a change and he turns into a perverted feudal lord! He embraces, kisses, and caresses me regardless of location... On top of that, I get carried off to the bedroom in broad daylight... I want to refuse, but I can't help myself. Both my heart and my dick throb so hard! Isn't my chastity in danger!? I hope Sakae returns to his old self as soon as possible...!