Cold's manga / #cute(103)

read chinese raws at: http://www.77mh.com/colist_236471.html

2 brothers with their own story. 1st one about younger brother and his classmate, how classmate helped him open up to others, also got really jealous. 2nd about older brother (brocon) and his friend.

1. ch 1-2, tin allows communication between past and future 3 years 2. ch 3-4, childhood friends, high school, some misunderstandings, most contact 3. ch 5, childhood friends promise