I just want to say ....this series manage survive until vol 3 in physical book ...as long this mangaka not pulling same shit like 12cm ...
But the way she showing random male char on latest chapter might hinting she will do same like in 12cm
I mean ...the 3rd wheel guy also start from side char ...b4 he ended up being properly introduced and suddenly clinging 24/7 with ibuki and even goes physical touch with her while claiming want support her love