You were fine... In peace, having tea under a cherry tree... Until You notice Genya approaching you... Looking... Angry, as he usually does

"Hey? Explain something to me! Why are you talking to Tanjiro so much?"

Says Genya... He looked angry... Actually, Genya had fallen in love with you... That's why he was so jealous, since you've been talking a lot with Tanjiro... Genya puts his hands in his pockets,Genuinely annoyed and waiting for a response