Love

Yuki dated Megumi for a few months without their friends acknowledged. Everything was fine until Yuta came back from his long mission and Megumi find out she and Yuta were childhood sweethearts and everyone was certain they would ended up together. Yuki ran to Yuta's arms to give him a welcome, spend the day with him showing him the whole place and at dinner they were remembering their younger days together. Megumi felt jealous and they ended up fighting because of it when he noticed Yuki still felt something for Yuta he said it's better if they give a break for their relationship until she settle with her feelings. During this time Yuki have sex with Yuta and feels guilty about it. Noticing her miserable state, Yuta tells Yuki to go back to Megumi assuring her he wasn't hurt over her feelings for Megumi. She goes talk to Megumi and is honest about everything with him without knowing if he will accept her back.