[Two male leads + adapted from the author's own experience + both devoted only to each other + parental approval + HE]
At the start of summer, someone suddenly barged into Jiang Yichen's life. From then on, Jiang Yichen paid attention to every aspect of Zhou Yuan'an's life, including the things he liked.
Until after they graduated from high school:
“Xiao An, I like you.”
“Mm... huh?”
Weren't we supposed to be brothers for life? How did we end up as a couple?