Gosan no Heart
3 stories: 1 => Miki & Udou. School playboy trying to help out a boy whho take relationships to serious (If I don't love you I can't date you) so they say they're going out. they end up falling for each other and date for real. 2. A boy who wants his beisball club's sempai to keep trying. The ex-Ace of the club Kasumi was pitching in the last ball of the regional tournoment that year when they lost, then Kasumi stoped going to club activitys, he though that he was just mad, but actually he had over whorned himself to probe everyone that even if he wast just a 2nd year he still could be the ace. 3. office man who doesn't like to work wih others is now the boss of his secctions an is on charge of the training the rookies! he has a really bad sight and a lively and easy going sale-secctions intersects him one day to talk and the glasses end up broken so this easy-going sales-man take our redaction-department-boss to his house to take the emergency-glasses.
Shitteru Yo.
I did't reaad the brother's story cause i just didn't like the couple
Hisho Ikuseichuu