This is a good anime but some lgbt & yaoi lovers think that this is BL but i dont think this anime is BL.. i think it's normal if you say "you're handsome" to your friend and if you say love or like to your friend with same gender, it's also normal coz it shows that you are a very supportive person to your friend.. And also, seigi is still have interest with a girl and when richard know about that, richard support him and motivate him.. so it means that they are still normal and not a lgbt... ( sorry for my bad english )