My first manga from mangago was "Too close". It's my first fav and I love it. Really. I love it with my whole heart - definitely recommended.
Speaking of favorites, this list about is my favorites. Not just "favorites". I'd reread these any time and even multiple times. These works deserve a huge congratulations for being so good and readable. Definitely need to earn more than a 5-minute spotlight. They will be in my heart forever.