i don't like tight underwear ler, bcauz whn park the didi facing down, whn erect will feel very suffer, bcauz it keep pressing on the didi,
if park the didi facing up, it make the skin roll down whn erect, whn the head touch the fabric it give me 100 times much more suffering thn parking the didi facing down, this is the reason i don't wear underwear until form 3, until my family force me to, thn me try many kind of underwear lor,
bcauz i share clothes with my bro after he back from oversea i found out c-in2 is very nice,
after that I wear 2 kind, will wear jockstrap whn i go out, will only wear boxer brief whn i'm at home

c-in2 zen is good lar it is tight but feel very comfortable not like other kind, dono how to explain but it feel like different kind of tightness,
whn erect inside, the fabric will extend, so i can park my didi facing up,but there r 2 things i don't like,
which is the underwear have no enough space to park the didi facing up, but still can park facing up, bcauz the fabric kinda elastic,
the last thing i don't like is the shape of didi will printed out on the underwear, it is very obvious lor, especially the newest 1 just get it after CNY,
feel like they purposely make it more n more obvious, but still ok lor, bcauz only me n my bro at home, it is not like he didn't c b4

my 1st box of c-in2