I did get that secret ending, and I'm fine with it, though it's a bit boring, it makes sense as an ending to basically say "hey, the time limit actually matters", but I think it'd be nice to have a dedicated family route
Viewing post in Family Route
I was just saying imagine if they expanded upon that route and turned that into the family route. It would make sense that if you didn't choose to love the other 4, that you'd spend more time with family. Potential for Aki to get help from Yuu and Yuu attends Aki's tournament and watches him get to the semi finals because of the extra training with Yuu, and as a bonus when Yuu's tournament comes around he actually places 1st Instead of second like all the other routes, Yuu could also get a part time job to prepare to move with Saya to th US. Yuu could also meet the mysterious messenger during the pick your date screen, and for the tragedy of the route Aki might hurt himself and quit tennis, the house could burn down due to Yuu being a insomniac, Yuu could get back in touch with Takagi, Saya could get a third degree burn because you scared her at her workplace while she was carrying hot soup. Endless possibilities.