old xian, jian yi, zhan zheng xi, 19 tian, chinese commentary, commentary request, 2boys, arm on another's shoulder, bouquet, brown socks, closed mouth, couple, dress shirt, flower, flower in mouth, grey hair, grey pants, grey vest, holding, holding bouquet, looking at another, male focus, mouth hold, multiple boys, pants, shirt, short hair, sitting, sitting on lap, sitting on person, sitting sideways, socks, teeth, teeth hold, vest, waistcoat, white flower, white shirt, yaoi