Kimi no Tonari ni Aru Tameni
In Order to be Beside You·君の隣りに在るために
Kon and Waki were close friends until Kon's romantic confession caused Waki to distance himself. They went to different high schools, and Waki longs to return to their previous relationship. However, he feels troubled when he sees Kon interacting warmly with an attractive girl. He questions whether such a reaction is typical for two people who were just best friends.