Ch. 1-4: A transfer student gets on the radar of the school's current boss that sends one of his underlings of the same Sophomore grade to see who is stronger. However this underling is rumored to have been abused by the previous leader and this makes him mad.
Ch. 5-6: A guy does a one night stand with a priest, but they start seeing each other, until the priest cheats on him with a girl, so he leaves him. The priest finds their mutual friend and gets their help to find him since he moved and is not answering his calls.
Ch. 6.1-7.2: Extra of the first couple.
ROUGE (KATSURA Komachi)