Very lovely Xuan! I have a couple different yet similar ones: H. Vittatum and the other is an unknown bagged bulb from Walmart that is raspberry and cream!

Do yours have any fragrance?

I see another bulb still sleeping!! Thank you for sharing your blooms!!
Kristi

How nice that you have grown the baby to blooming size, your bulbs must love it where they are!! This one is very pretty..Donna

Kristi: I also found Vittatum to look similar except that its petals are more pointed and have less "frill" than Happiness.

Yes, I still have quite a few bulbs that are not yet sending up scapes :)

Donna: This baby bulb took a bit longer time to bloom than my other ones grown from seeds.

Xuan