When I Shouted "I want to fondle boobs!" I Decided to Go Out with My Sister's Friend

"I want to rub some boobs--------~~~!" "If I let you rub my boobs, will you go out with me..?" An ordinary high school boy, Natsuhiko Umboi, now has his first girlfriend. It's a love story about an ideal couple dedicated to all who love boobs! (Source: ComicWalker, translated)