Chao Arun has never had a chance to return to Thailand since Davie returned, although his scholarship has been cancelled because his research is a strange vine.
He didn't come back, not because he didn't want to, but because his latest research caused a sensation in Brazilian botany, which caused the government to waste a lot of talents. So it provides a big budget to make you good morning.
For Arun, he is not interested in the budget, but for Jose, he just sees the amount of money to support the company's research, and he will suddenly ask Arun for it.
How could Allen have the responsibility to return to his own country, to continue living, and to take on the same responsibility?