3-gatsu no Lion is the perfect blend for every anime enthusiast. The mixture of emotion on each chapter on every episode is what makes it perfect for me, The dark experience of Rei from his past and his character as a shogi players combined with the love, tender and care of Kawamoto sisters makes the series worth watching in the anime screen. Chica Umino is indeed a genius when it comes to writing these kind of comedy drama stories. She scares us, breaks our hearts but at the same time makes us laugh while enjoying her content.
A second season for 3-gatsu no Lion? Yeah, definitely worth a shot but when is the real question. While the manga is still on ongoing and a live action film waiting for its content to be published then all the fans including me has to wait for an official announcement. I don't think that budget and support would be a problem for this Chica Umino's work. She's a very good manga artist and illustrator. I don't think that her fans would let this work of hers not to have another season.